<figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><img src="https://miro.medium.com/v2/resize:fit:700/1*Cpx4pnwAfnHZU9pG1JvU0Q.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="eager" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 目前市面上比較少有 USB3.2 Gen2 x2 20Gbps 的 SSD,過去價格也比較高。但隨著 SSD 市場價格下殺,各種品類的 SSD 在市場都持續創新低價,這個子類的 SSD 也迎來更多競爭者。前一陣子 Crucial 也推出了自家第一款 USB3.2 Gen2 x2 外接 SSD,並且明確寫出為 TLC NAND Flash。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*_fJXvWFqR__N914_UdOMpg.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*_fJXvWFqR__N914_UdOMpg.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*_fJXvWFqR__N914_UdOMpg.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*_fJXvWFqR__N914_UdOMpg.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*_fJXvWFqR__N914_UdOMpg.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*_fJXvWFqR__N914_UdOMpg.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*_fJXvWFqR__N914_UdOMpg.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*_fJXvWFqR__N914_UdOMpg.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*_fJXvWFqR__N914_UdOMpg.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*_fJXvWFqR__N914_UdOMpg.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*_fJXvWFqR__N914_UdOMpg.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*_fJXvWFqR__N914_UdOMpg.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*_fJXvWFqR__N914_UdOMpg.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*_fJXvWFqR__N914_UdOMpg.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*_fJXvWFqR__N914_UdOMpg.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> Micron Crucial X10 Pro 2TB 盒裝重量約 75.4g。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*GEa9zgYrKOFlUuD_PN-Dhw.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*GEa9zgYrKOFlUuD_PN-Dhw.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*GEa9zgYrKOFlUuD_PN-Dhw.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*GEa9zgYrKOFlUuD_PN-Dhw.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*GEa9zgYrKOFlUuD_PN-Dhw.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*GEa9zgYrKOFlUuD_PN-Dhw.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*GEa9zgYrKOFlUuD_PN-Dhw.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*GEa9zgYrKOFlUuD_PN-Dhw.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*GEa9zgYrKOFlUuD_PN-Dhw.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*GEa9zgYrKOFlUuD_PN-Dhw.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*GEa9zgYrKOFlUuD_PN-Dhw.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*GEa9zgYrKOFlUuD_PN-Dhw.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*GEa9zgYrKOFlUuD_PN-Dhw.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*GEa9zgYrKOFlUuD_PN-Dhw.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*GEa9zgYrKOFlUuD_PN-Dhw.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 包裝左上角是 Crucial Logo,中間是黑色的 X10 Pro SSD。以貼紙標示容量 2TB,讀取 2,100MB/s,寫入 2,000MB/s,保固五年。左下角也提到有防塵防水,根據官方資料,具有 IP55 的防塵防水能力。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*UU8g3vCsZ3GLFMCJEezu3A.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*UU8g3vCsZ3GLFMCJEezu3A.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*UU8g3vCsZ3GLFMCJEezu3A.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*UU8g3vCsZ3GLFMCJEezu3A.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*UU8g3vCsZ3GLFMCJEezu3A.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*UU8g3vCsZ3GLFMCJEezu3A.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*UU8g3vCsZ3GLFMCJEezu3A.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*UU8g3vCsZ3GLFMCJEezu3A.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*UU8g3vCsZ3GLFMCJEezu3A.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*UU8g3vCsZ3GLFMCJEezu3A.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*UU8g3vCsZ3GLFMCJEezu3A.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*UU8g3vCsZ3GLFMCJEezu3A.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*UU8g3vCsZ3GLFMCJEezu3A.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*UU8g3vCsZ3GLFMCJEezu3A.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*UU8g3vCsZ3GLFMCJEezu3A.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 用新買的白色美工刀開箱。以往 Crucial 產品的開箱大多是從底部,這次 SSD 的藍白包裝改成由側邊打開包裝。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*6QcQUiCjkray3oek_dfVCw.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*6QcQUiCjkray3oek_dfVCw.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*6QcQUiCjkray3oek_dfVCw.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*6QcQUiCjkray3oek_dfVCw.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*6QcQUiCjkray3oek_dfVCw.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*6QcQUiCjkray3oek_dfVCw.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*6QcQUiCjkray3oek_dfVCw.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*6QcQUiCjkray3oek_dfVCw.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*6QcQUiCjkray3oek_dfVCw.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*6QcQUiCjkray3oek_dfVCw.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*6QcQUiCjkray3oek_dfVCw.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*6QcQUiCjkray3oek_dfVCw.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*6QcQUiCjkray3oek_dfVCw.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*6QcQUiCjkray3oek_dfVCw.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*6QcQUiCjkray3oek_dfVCw.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> X10 Pro 外觀為黑灰色,採用 USB-C 接頭,支援 USB3.2 Gen2 x2 20Gbps 的傳輸速度。規格比同系列 USB3.2 Gen2 10Gbps 的 X9 Pro 還高,因此價格也多一些。 <figure style="clear:both;"> <div style="margin-left:auto;"><iframe class="video-player" src="https://www.youtube.com/embed/JslH8iXqN-Q" allowfullscreen></iframe></div> </figure> USB3.2 Gen2 x2 20Gbps 的傳輸速度大約比 USB3.2 Gen2 10Gbps 快一倍。不過目前僅比較新出的中高階主機板才有支援 USB3.2 Gen2 x2,因此通用性上比較受限。雖然 USB-C 接頭還是可以插,但是實際跑的協議需要使用者留意,才能發揮出 USB3.2 Gen2 20Gbps 的完整速度。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*fyuduD-x7G1L8LV_V8xZWQ.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*fyuduD-x7G1L8LV_V8xZWQ.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*fyuduD-x7G1L8LV_V8xZWQ.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*fyuduD-x7G1L8LV_V8xZWQ.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*fyuduD-x7G1L8LV_V8xZWQ.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*fyuduD-x7G1L8LV_V8xZWQ.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*fyuduD-x7G1L8LV_V8xZWQ.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*fyuduD-x7G1L8LV_V8xZWQ.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*fyuduD-x7G1L8LV_V8xZWQ.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*fyuduD-x7G1L8LV_V8xZWQ.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*fyuduD-x7G1L8LV_V8xZWQ.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*fyuduD-x7G1L8LV_V8xZWQ.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*fyuduD-x7G1L8LV_V8xZWQ.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*fyuduD-x7G1L8LV_V8xZWQ.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*fyuduD-x7G1L8LV_V8xZWQ.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 整體為四方形,周圍有圓角矩形,邊緣也有斜邊緩緩地過渡,配合上小巧的外觀。表面是金屬材質的陽極處理,手感很不錯。右上角的切角,除了可以作為鑰匙孔,其內側同時也是狀態燈,連接上電腦後,會亮白光。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*z39tsPr7yokL_Qed8GqSfw.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*z39tsPr7yokL_Qed8GqSfw.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*z39tsPr7yokL_Qed8GqSfw.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*z39tsPr7yokL_Qed8GqSfw.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*z39tsPr7yokL_Qed8GqSfw.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*z39tsPr7yokL_Qed8GqSfw.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*z39tsPr7yokL_Qed8GqSfw.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*z39tsPr7yokL_Qed8GqSfw.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*z39tsPr7yokL_Qed8GqSfw.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*z39tsPr7yokL_Qed8GqSfw.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*z39tsPr7yokL_Qed8GqSfw.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*z39tsPr7yokL_Qed8GqSfw.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*z39tsPr7yokL_Qed8GqSfw.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*z39tsPr7yokL_Qed8GqSfw.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*z39tsPr7yokL_Qed8GqSfw.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 背面中間有產品名稱和容量標示,下方則是各類認證標章、型號和序號,QRCode 會連結到 X10 Pro 官網頁面,產地標示 Product of Tailand。背面非金屬材質,而是橡膠材質,放在桌上起到止滑的效果。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*SAlQ8wOgtTNrIeBsw8BK1w.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*SAlQ8wOgtTNrIeBsw8BK1w.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*SAlQ8wOgtTNrIeBsw8BK1w.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*SAlQ8wOgtTNrIeBsw8BK1w.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*SAlQ8wOgtTNrIeBsw8BK1w.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*SAlQ8wOgtTNrIeBsw8BK1w.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*SAlQ8wOgtTNrIeBsw8BK1w.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*SAlQ8wOgtTNrIeBsw8BK1w.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*SAlQ8wOgtTNrIeBsw8BK1w.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*SAlQ8wOgtTNrIeBsw8BK1w.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*SAlQ8wOgtTNrIeBsw8BK1w.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*SAlQ8wOgtTNrIeBsw8BK1w.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*SAlQ8wOgtTNrIeBsw8BK1w.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*SAlQ8wOgtTNrIeBsw8BK1w.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*SAlQ8wOgtTNrIeBsw8BK1w.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 側邊有一個 USB-C,支援 USB3.2 Gen2 x2 20Gbps。外觀完全沒有螺絲,邊緣雖然有縫隙,但完全無法翹入,這次就無法拆解分析了。不過根據原廠資訊,其使用 SMI SM2320,為 USB3.2 Gen2 x2 20Gbps 的單晶片控制器方案,不像以往要經過兩顆晶片或 M.2 轉接,並搭配 Micron 自家 176L 3D NAND Flash。但也提醒產品規格可能會隨時間或使用反饋調整最適合的解決方案。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*pR22bYsxM0YzLrwG1lA-rQ.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*pR22bYsxM0YzLrwG1lA-rQ.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*pR22bYsxM0YzLrwG1lA-rQ.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*pR22bYsxM0YzLrwG1lA-rQ.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*pR22bYsxM0YzLrwG1lA-rQ.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*pR22bYsxM0YzLrwG1lA-rQ.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*pR22bYsxM0YzLrwG1lA-rQ.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*pR22bYsxM0YzLrwG1lA-rQ.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*pR22bYsxM0YzLrwG1lA-rQ.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*pR22bYsxM0YzLrwG1lA-rQ.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*pR22bYsxM0YzLrwG1lA-rQ.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*pR22bYsxM0YzLrwG1lA-rQ.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*pR22bYsxM0YzLrwG1lA-rQ.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*pR22bYsxM0YzLrwG1lA-rQ.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*pR22bYsxM0YzLrwG1lA-rQ.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 官方沒有標示體積和重量。實測長度約 65mm,寬度約 50mm,厚度約 10mm,重量約 40.9g。隨附的 USB 線重量為 13.6g。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*epz7VbqXT_SbYitOE5PkQA.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*epz7VbqXT_SbYitOE5PkQA.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*epz7VbqXT_SbYitOE5PkQA.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*epz7VbqXT_SbYitOE5PkQA.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*epz7VbqXT_SbYitOE5PkQA.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*epz7VbqXT_SbYitOE5PkQA.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*epz7VbqXT_SbYitOE5PkQA.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*epz7VbqXT_SbYitOE5PkQA.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*epz7VbqXT_SbYitOE5PkQA.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*epz7VbqXT_SbYitOE5PkQA.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*epz7VbqXT_SbYitOE5PkQA.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*epz7VbqXT_SbYitOE5PkQA.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*epz7VbqXT_SbYitOE5PkQA.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*epz7VbqXT_SbYitOE5PkQA.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*epz7VbqXT_SbYitOE5PkQA.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 左邊是 Micron 7450 SSD,為 U.3 介面,2.5" 大小。對比之下,可以看到 X10 Pro 大約是 2.5" 尺寸的一半,玲瓏小巧。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*zj_8nitl_7Vfw2fKcDV5gQ.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*zj_8nitl_7Vfw2fKcDV5gQ.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*zj_8nitl_7Vfw2fKcDV5gQ.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*zj_8nitl_7Vfw2fKcDV5gQ.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*zj_8nitl_7Vfw2fKcDV5gQ.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*zj_8nitl_7Vfw2fKcDV5gQ.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*zj_8nitl_7Vfw2fKcDV5gQ.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*zj_8nitl_7Vfw2fKcDV5gQ.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*zj_8nitl_7Vfw2fKcDV5gQ.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*zj_8nitl_7Vfw2fKcDV5gQ.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*zj_8nitl_7Vfw2fKcDV5gQ.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*zj_8nitl_7Vfw2fKcDV5gQ.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*zj_8nitl_7Vfw2fKcDV5gQ.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*zj_8nitl_7Vfw2fKcDV5gQ.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*zj_8nitl_7Vfw2fKcDV5gQ.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 與 X10 Pro 一起推出的還有 X9 Pro,兩者外觀尺寸基本一樣,主要差異在影響傳輸速度的 USB 協議以及外觀顏色。X10 Pro 和 X9 Pro 放一起,投影面積剛好跟 Micron 7450 U.3 2.5" 差不多。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*w3fEw0_kZ64H9LRM61Y9EQ.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*w3fEw0_kZ64H9LRM61Y9EQ.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*w3fEw0_kZ64H9LRM61Y9EQ.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*w3fEw0_kZ64H9LRM61Y9EQ.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*w3fEw0_kZ64H9LRM61Y9EQ.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*w3fEw0_kZ64H9LRM61Y9EQ.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*w3fEw0_kZ64H9LRM61Y9EQ.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*w3fEw0_kZ64H9LRM61Y9EQ.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*w3fEw0_kZ64H9LRM61Y9EQ.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*w3fEw0_kZ64H9LRM61Y9EQ.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*w3fEw0_kZ64H9LRM61Y9EQ.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*w3fEw0_kZ64H9LRM61Y9EQ.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*w3fEw0_kZ64H9LRM61Y9EQ.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*w3fEw0_kZ64H9LRM61Y9EQ.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*w3fEw0_kZ64H9LRM61Y9EQ.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 使用 Windows Desktop 測試 X10 Pro 在 USB3.2 Gen2 x2 20Gbps 協議下的速度。因為這台桌機有兩個 USB3.2 Gen2 x2 20Gbps,測試使用機殼後方 I/O 的 USB3.2 Gen2 x2 20Gbps 來測試。測試平台規格如下:<br /> CPU:AMD Ryzen R9 7900X<br /> Cooler:Fractal Lumen S24<br /> MB:ASUS ProArt X670E-Creator WiFi<br /> RAM:Kingston FURY Beast DDR5 5200 16GB x2,KF552C40BBK2–32<br /> Graphic:CPU integrated AMD Radeon Graphics<br /> OS SSD:Kingston FURY Renegade 2TB<br /> PSU:be quiet! STRAIGHT POWER 11 850W Platinum<br /> Chassis:InWin 905<br /> Chassis Fan:Fractal Aspect 12 PWM x3<br /> Monitor:ASUS ProArt PA279CV<br /> OS:Microsoft Windows 11 22H2 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*rvTsQSaHHIhqOiSkujd30g.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*rvTsQSaHHIhqOiSkujd30g.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*rvTsQSaHHIhqOiSkujd30g.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*rvTsQSaHHIhqOiSkujd30g.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*rvTsQSaHHIhqOiSkujd30g.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*rvTsQSaHHIhqOiSkujd30g.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*rvTsQSaHHIhqOiSkujd30g.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*rvTsQSaHHIhqOiSkujd30g.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*rvTsQSaHHIhqOiSkujd30g.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*rvTsQSaHHIhqOiSkujd30g.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*rvTsQSaHHIhqOiSkujd30g.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*rvTsQSaHHIhqOiSkujd30g.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*rvTsQSaHHIhqOiSkujd30g.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*rvTsQSaHHIhqOiSkujd30g.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*rvTsQSaHHIhqOiSkujd30g.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 首先在 CrystalDiskInfo 中可以看到型號為 CT2000X10PROSSD9。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*c8qz2RQEw3vM8RgesWu4eQ.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*c8qz2RQEw3vM8RgesWu4eQ.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*c8qz2RQEw3vM8RgesWu4eQ.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*c8qz2RQEw3vM8RgesWu4eQ.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*c8qz2RQEw3vM8RgesWu4eQ.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*c8qz2RQEw3vM8RgesWu4eQ.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*c8qz2RQEw3vM8RgesWu4eQ.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*c8qz2RQEw3vM8RgesWu4eQ.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*c8qz2RQEw3vM8RgesWu4eQ.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*c8qz2RQEw3vM8RgesWu4eQ.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*c8qz2RQEw3vM8RgesWu4eQ.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*c8qz2RQEw3vM8RgesWu4eQ.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*c8qz2RQEw3vM8RgesWu4eQ.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*c8qz2RQEw3vM8RgesWu4eQ.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*c8qz2RQEw3vM8RgesWu4eQ.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 在 CrystalDiskMark 中,設定測試為五次 4GiB。最佳效能的設定下,循序讀取速度 2,120MB/s,循序寫入速度 1,847MB/s,混合效能 979MB/s。循序讀取和寫入都有不錯的發揮,混合讀寫則大約只有一半的速度。而在隨機 4K IOPS 的表現,寫入的成績比讀取好。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*rdf8SK3_hTygNYx555xumw.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*rdf8SK3_hTygNYx555xumw.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*rdf8SK3_hTygNYx555xumw.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*rdf8SK3_hTygNYx555xumw.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*rdf8SK3_hTygNYx555xumw.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*rdf8SK3_hTygNYx555xumw.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*rdf8SK3_hTygNYx555xumw.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*rdf8SK3_hTygNYx555xumw.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*rdf8SK3_hTygNYx555xumw.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*rdf8SK3_hTygNYx555xumw.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*rdf8SK3_hTygNYx555xumw.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*rdf8SK3_hTygNYx555xumw.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*rdf8SK3_hTygNYx555xumw.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*rdf8SK3_hTygNYx555xumw.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*rdf8SK3_hTygNYx555xumw.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 接著在 CrystalDiskMark 中,同樣設定測試為五次 4GiB,改為在真實世界的設定。循序讀取為 1,904MB/s,循序寫入則為 1,650MB/s,混合 1,247MB/s。在此場景下,讀取和寫入的成績都些微有下降,但仍有 90% 的成績,表現很好。而混合的效能在此條件下反而提升,也是比較少見的。隨機 4K 部分,寫入與讀取的差距再度拉大,寫入的成績是讀取的三倍左右。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*GK7DOL19ygdD6e5hMUc1Ow.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*GK7DOL19ygdD6e5hMUc1Ow.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*GK7DOL19ygdD6e5hMUc1Ow.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*GK7DOL19ygdD6e5hMUc1Ow.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*GK7DOL19ygdD6e5hMUc1Ow.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*GK7DOL19ygdD6e5hMUc1Ow.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*GK7DOL19ygdD6e5hMUc1Ow.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*GK7DOL19ygdD6e5hMUc1Ow.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*GK7DOL19ygdD6e5hMUc1Ow.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*GK7DOL19ygdD6e5hMUc1Ow.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*GK7DOL19ygdD6e5hMUc1Ow.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*GK7DOL19ygdD6e5hMUc1Ow.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*GK7DOL19ygdD6e5hMUc1Ow.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*GK7DOL19ygdD6e5hMUc1Ow.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*GK7DOL19ygdD6e5hMUc1Ow.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 在 ATTO Disk Benchmark 中,在 512KB 以上寫入速度都在 1.70GB/s 以上,讀取也都在 1.90GB/s 以上,這個成績已經接近 Thunderbolt 3 SSD 的性能。讀取速度的 IOPS 表現不錯,而寫入速度就與讀取的有些差距。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*fCz4oIOyjo8vcryIX7vVMw.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*fCz4oIOyjo8vcryIX7vVMw.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*fCz4oIOyjo8vcryIX7vVMw.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*fCz4oIOyjo8vcryIX7vVMw.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*fCz4oIOyjo8vcryIX7vVMw.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*fCz4oIOyjo8vcryIX7vVMw.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*fCz4oIOyjo8vcryIX7vVMw.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*fCz4oIOyjo8vcryIX7vVMw.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*fCz4oIOyjo8vcryIX7vVMw.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*fCz4oIOyjo8vcryIX7vVMw.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*fCz4oIOyjo8vcryIX7vVMw.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*fCz4oIOyjo8vcryIX7vVMw.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*fCz4oIOyjo8vcryIX7vVMw.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*fCz4oIOyjo8vcryIX7vVMw.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*fCz4oIOyjo8vcryIX7vVMw.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 在 AIDA64 Disk Benchmark 中的 Linear Read,Block Size 設為 4MB。速度基本都在 1,900MB/s 左右,除了在 5% 抖了一下,後面都一路平順到結束。全碟讀取平均值為 1,913MB/s,容量有 1863.7GB。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*hxxww6_YbtwYdbFCZc7IFg.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*hxxww6_YbtwYdbFCZc7IFg.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*hxxww6_YbtwYdbFCZc7IFg.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*hxxww6_YbtwYdbFCZc7IFg.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*hxxww6_YbtwYdbFCZc7IFg.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*hxxww6_YbtwYdbFCZc7IFg.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*hxxww6_YbtwYdbFCZc7IFg.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*hxxww6_YbtwYdbFCZc7IFg.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*hxxww6_YbtwYdbFCZc7IFg.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*hxxww6_YbtwYdbFCZc7IFg.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*hxxww6_YbtwYdbFCZc7IFg.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*hxxww6_YbtwYdbFCZc7IFg.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*hxxww6_YbtwYdbFCZc7IFg.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*hxxww6_YbtwYdbFCZc7IFg.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*hxxww6_YbtwYdbFCZc7IFg.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 在 AIDA64 Disk Benchmark 中的 Linear Write,Block Size 設為 4MB。寫入速度在 1,600MB/s 上下,到後面 1/4 時開始出現比較明顯波動,不過仍在 1,000MB/s 以上,全碟讀取平均值為 1,637MB/s。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*k3b_L_X6dUrpQmRIs_F-CA.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*k3b_L_X6dUrpQmRIs_F-CA.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*k3b_L_X6dUrpQmRIs_F-CA.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*k3b_L_X6dUrpQmRIs_F-CA.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*k3b_L_X6dUrpQmRIs_F-CA.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*k3b_L_X6dUrpQmRIs_F-CA.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*k3b_L_X6dUrpQmRIs_F-CA.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*k3b_L_X6dUrpQmRIs_F-CA.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*k3b_L_X6dUrpQmRIs_F-CA.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*k3b_L_X6dUrpQmRIs_F-CA.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*k3b_L_X6dUrpQmRIs_F-CA.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*k3b_L_X6dUrpQmRIs_F-CA.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*k3b_L_X6dUrpQmRIs_F-CA.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*k3b_L_X6dUrpQmRIs_F-CA.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*k3b_L_X6dUrpQmRIs_F-CA.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 在 AIDA64 Disk Benchmark 中的 Linear Read,將 Block Size 改為 8MB。速度在 1,700~2,000MB/s 之間來回,看起來也有一些規律,不過基本上也都算滿穩的。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*9CR6jxh0O2pKG9NUtAS-kQ.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*9CR6jxh0O2pKG9NUtAS-kQ.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*9CR6jxh0O2pKG9NUtAS-kQ.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*9CR6jxh0O2pKG9NUtAS-kQ.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*9CR6jxh0O2pKG9NUtAS-kQ.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*9CR6jxh0O2pKG9NUtAS-kQ.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*9CR6jxh0O2pKG9NUtAS-kQ.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*9CR6jxh0O2pKG9NUtAS-kQ.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*9CR6jxh0O2pKG9NUtAS-kQ.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*9CR6jxh0O2pKG9NUtAS-kQ.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*9CR6jxh0O2pKG9NUtAS-kQ.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*9CR6jxh0O2pKG9NUtAS-kQ.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*9CR6jxh0O2pKG9NUtAS-kQ.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*9CR6jxh0O2pKG9NUtAS-kQ.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*9CR6jxh0O2pKG9NUtAS-kQ.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 在 AIDA64 Disk Benchmark 中的 Linear Write,將 Block Size 改為 8MB。速度的起伏變化就比較劇烈,雖然大多還是維持在 1,500MB/s 的以上,但有時會掉到 1,000MB/s 以下,甚至最低到 100MB/s。但是整體平均值 1,609MB/s 還是不錯。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><source sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/format:webp/1*hj8SMTn6XoFIZOxdpohsuA.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/1*hj8SMTn6XoFIZOxdpohsuA.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/1*hj8SMTn6XoFIZOxdpohsuA.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/1*hj8SMTn6XoFIZOxdpohsuA.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/1*hj8SMTn6XoFIZOxdpohsuA.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/1*hj8SMTn6XoFIZOxdpohsuA.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/format:webp/1*hj8SMTn6XoFIZOxdpohsuA.jpeg 1400w" type="image/webp" /><source data-testid="og" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 700px" srcset="https://miro.medium.com/v2/resize:fit:640/1*hj8SMTn6XoFIZOxdpohsuA.jpeg 640w, https://miro.medium.com/v2/resize:fit:720/1*hj8SMTn6XoFIZOxdpohsuA.jpeg 720w, https://miro.medium.com/v2/resize:fit:750/1*hj8SMTn6XoFIZOxdpohsuA.jpeg 750w, https://miro.medium.com/v2/resize:fit:786/1*hj8SMTn6XoFIZOxdpohsuA.jpeg 786w, https://miro.medium.com/v2/resize:fit:828/1*hj8SMTn6XoFIZOxdpohsuA.jpeg 828w, https://miro.medium.com/v2/resize:fit:1100/1*hj8SMTn6XoFIZOxdpohsuA.jpeg 1100w, https://miro.medium.com/v2/resize:fit:1400/1*hj8SMTn6XoFIZOxdpohsuA.jpeg 1400w" /><img src="https://miro.medium.com/v2/resize:fit:700/1*hj8SMTn6XoFIZOxdpohsuA.jpeg" title="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" alt="Micron 第一款 USB3.2 Gen2 20Gbps 外接固態硬碟 Crucial X10 Pro SSD" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:468px;height:auto;" width="700" / /></picture></div> </div> </figure> 目前 Crucial X10 Pro 2TB 價格是 $6,650,4TB 則為 $10,800。相較以往一兩年,USB3.2 Gen2 20Gbps 的 SSD 價格有明顯下降,主要也是因為 SSD 品類價格都有大幅下修。論普及性來說,目前手機、筆電、舊電腦和 Mac 生態依舊沒有 USB3.2 Gen2 x2 20Gbps 的規格,因此通用性仍比較有限。雖然速度很快,但比較適合有完整新 PC 生態的使用者,否則對比同系列的 X9 Pro,會更值得大多數使用者購買。而在 PC 具有 USB3.2 Gen2 x2 20Gbps 的條件下,其實 X10 Pro 速度已經接近許多 Thunderbolt SSD,對於高畫質長時間的影片傳輸場景來說,就會比 USB3.2 Gen2 10Gbps 快上許多。<br />
CPU:AMD Ryzen R9 7900X
Cooler:Fractal Lumen S24
MB:ASUS ProArt X670E-Creator WiFi
RAM:Kingston FURY Beast DDR5 5200 16GB x2,KF552C40BBK2–32
Graphic:CPU integrated AMD Radeon Graphics
OS SSD:Kingston FURY Renegade 2TB
PSU:be quiet! STRAIGHT POWER 11 850W Platinum
Chassis:InWin 905
Chassis Fan:Fractal Aspect 12 PWM x3
Monitor:ASUS ProArt PA279CV
OS:Microsoft Windows 11 22H2 首先在 CrystalDiskInfo 中可以看到型號為 CT2000X10PROSSD9。 在 CrystalDiskMark 中,設定測試為五次 4GiB。最佳效能的設定下,循序讀取速度 2,120MB/s,循序寫入速度 1,847MB/s,混合效能 979MB/s。循序讀取和寫入都有不錯的發揮,混合讀寫則大約只有一半的速度。而在隨機 4K IOPS 的表現,寫入的成績比讀取好。 接著在 CrystalDiskMark 中,同樣設定測試為五次 4GiB,改為在真實世界的設定。循序讀取為 1,904MB/s,循序寫入則為 1,650MB/s,混合 1,247MB/s。在此場景下,讀取和寫入的成績都些微有下降,但仍有 90% 的成績,表現很好。而混合的效能在此條件下反而提升,也是比較少見的。隨機 4K 部分,寫入與讀取的差距再度拉大,寫入的成績是讀取的三倍左右。 在 ATTO Disk Benchmark 中,在 512KB 以上寫入速度都在 1.70GB/s 以上,讀取也都在 1.90GB/s 以上,這個成績已經接近 Thunderbolt 3 SSD 的性能。讀取速度的 IOPS 表現不錯,而寫入速度就與讀取的有些差距。 在 AIDA64 Disk Benchmark 中的 Linear Read,Block Size 設為 4MB。速度基本都在 1,900MB/s 左右,除了在 5% 抖了一下,後面都一路平順到結束。全碟讀取平均值為 1,913MB/s,容量有 1863.7GB。 在 AIDA64 Disk Benchmark 中的 Linear Write,Block Size 設為 4MB。寫入速度在 1,600MB/s 上下,到後面 1/4 時開始出現比較明顯波動,不過仍在 1,000MB/s 以上,全碟讀取平均值為 1,637MB/s。 在 AIDA64 Disk Benchmark 中的 Linear Read,將 Block Size 改為 8MB。速度在 1,700~2,000MB/s 之間來回,看起來也有一些規律,不過基本上也都算滿穩的。 在 AIDA64 Disk Benchmark 中的 Linear Write,將 Block Size 改為 8MB。速度的起伏變化就比較劇烈,雖然大多還是維持在 1,500MB/s 的以上,但有時會掉到 1,000MB/s 以下,甚至最低到 100MB/s。但是整體平均值 1,609MB/s 還是不錯。 目前 Crucial X10 Pro 2TB 價格是 $6,650,4TB 則為 $10,800。相較以往一兩年,USB3.2 Gen2 20Gbps 的 SSD 價格有明顯下降,主要也是因為 SSD 品類價格都有大幅下修。論普及性來說,目前手機、筆電、舊電腦和 Mac 生態依舊沒有 USB3.2 Gen2 x2 20Gbps 的規格,因此通用性仍比較有限。雖然速度很快,但比較適合有完整新 PC 生態的使用者,否則對比同系列的 X9 Pro,會更值得大多數使用者購買。而在 PC 具有 USB3.2 Gen2 x2 20Gbps 的條件下,其實 X10 Pro 速度已經接近許多 Thunderbolt SSD,對於高畫質長時間的影片傳輸場景來說,就會比 USB3.2 Gen2 10Gbps 快上許多。