<figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><img src="https://miro.medium.com/max/700/1*rtNwPtOslUc_n5A5laolUQ.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="eager" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 繼上次 Enter 開箱了自己第一顆 DIY 選搭組裝的 USB3.2 Gen2 x2 SSD,這次要來開箱入手的第一顆品牌一體式 USB3.2 Gen2 x2 SSD。這款是 Kingston XS2000,選擇的是 2TB 的版本。盒裝強調其有 2000MB/s 的讀寫能力。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*hkluvy6VSsxUJPFm4D6wmA.jpeg 640w, https://miro.medium.com/max/720/1*hkluvy6VSsxUJPFm4D6wmA.jpeg 720w, https://miro.medium.com/max/750/1*hkluvy6VSsxUJPFm4D6wmA.jpeg 750w, https://miro.medium.com/max/786/1*hkluvy6VSsxUJPFm4D6wmA.jpeg 786w, https://miro.medium.com/max/828/1*hkluvy6VSsxUJPFm4D6wmA.jpeg 828w, https://miro.medium.com/max/1100/1*hkluvy6VSsxUJPFm4D6wmA.jpeg 1100w, https://miro.medium.com/max/1400/1*hkluvy6VSsxUJPFm4D6wmA.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*hkluvy6VSsxUJPFm4D6wmA.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 盒裝側邊有產品圖和情境圖。包裝左側的情境圖,示意的筆電應該是 Dell XPS,搭配沒裝上保護套的 XS2000 在使用。而包裝右側的產品圖,相對實際產品略為縮小一點,不過是有使用橡膠保護套的狀態。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*DukqqKN2hFIV0MIv-1MzaA.jpeg 640w, https://miro.medium.com/max/720/1*DukqqKN2hFIV0MIv-1MzaA.jpeg 720w, https://miro.medium.com/max/750/1*DukqqKN2hFIV0MIv-1MzaA.jpeg 750w, https://miro.medium.com/max/786/1*DukqqKN2hFIV0MIv-1MzaA.jpeg 786w, https://miro.medium.com/max/828/1*DukqqKN2hFIV0MIv-1MzaA.jpeg 828w, https://miro.medium.com/max/1100/1*DukqqKN2hFIV0MIv-1MzaA.jpeg 1100w, https://miro.medium.com/max/1400/1*DukqqKN2hFIV0MIv-1MzaA.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*DukqqKN2hFIV0MIv-1MzaA.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 盒裝背面有產品的資訊,從開孔窗戶可以直接看到 SSD 本體背面的標籤貼紙資訊。盒裝右下角貼紙也有對應的序號,也標示著 Assembked in Taiwan。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*1hYuLfTVIt3YS8Bz9bdsnA.jpeg 640w, https://miro.medium.com/max/720/1*1hYuLfTVIt3YS8Bz9bdsnA.jpeg 720w, https://miro.medium.com/max/750/1*1hYuLfTVIt3YS8Bz9bdsnA.jpeg 750w, https://miro.medium.com/max/786/1*1hYuLfTVIt3YS8Bz9bdsnA.jpeg 786w, https://miro.medium.com/max/828/1*1hYuLfTVIt3YS8Bz9bdsnA.jpeg 828w, https://miro.medium.com/max/1100/1*1hYuLfTVIt3YS8Bz9bdsnA.jpeg 1100w, https://miro.medium.com/max/1400/1*1hYuLfTVIt3YS8Bz9bdsnA.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*1hYuLfTVIt3YS8Bz9bdsnA.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> Kingston XS2000 目前有 500GB、1TB、2TB、4TB 四款容量可以選擇。我覺得目前 2TB 的價格是在比較好的甜蜜點,因此選擇 2TB 的款式,目前網購通路特價大概在 $7,000~8,000 元。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*0Ws8XfncIhCc3jpRSF9saw.jpeg 640w, https://miro.medium.com/max/720/1*0Ws8XfncIhCc3jpRSF9saw.jpeg 720w, https://miro.medium.com/max/750/1*0Ws8XfncIhCc3jpRSF9saw.jpeg 750w, https://miro.medium.com/max/786/1*0Ws8XfncIhCc3jpRSF9saw.jpeg 786w, https://miro.medium.com/max/828/1*0Ws8XfncIhCc3jpRSF9saw.jpeg 828w, https://miro.medium.com/max/1100/1*0Ws8XfncIhCc3jpRSF9saw.jpeg 1100w, https://miro.medium.com/max/1400/1*0Ws8XfncIhCc3jpRSF9saw.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*0Ws8XfncIhCc3jpRSF9saw.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 產品主要包括 XS2000 本體、橡膠保護套和一條 USB3.2 Gen2 x2 20Gbps 線。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*4SeRHgEZq-M8o8GybZz-Wg.jpeg 640w, https://miro.medium.com/max/720/1*4SeRHgEZq-M8o8GybZz-Wg.jpeg 720w, https://miro.medium.com/max/750/1*4SeRHgEZq-M8o8GybZz-Wg.jpeg 750w, https://miro.medium.com/max/786/1*4SeRHgEZq-M8o8GybZz-Wg.jpeg 786w, https://miro.medium.com/max/828/1*4SeRHgEZq-M8o8GybZz-Wg.jpeg 828w, https://miro.medium.com/max/1100/1*4SeRHgEZq-M8o8GybZz-Wg.jpeg 1100w, https://miro.medium.com/max/1400/1*4SeRHgEZq-M8o8GybZz-Wg.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*4SeRHgEZq-M8o8GybZz-Wg.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 隨附一條 USB3.2 Gen2 x2 20Gbps 線,長度約 30cm。這條線一定要留好,而且不要跟其他 USB-C 線搞混,因為他是能達到速度的條件之一。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*fZ8NN_k0opTwTW-P6St2pA.jpeg 640w, https://miro.medium.com/max/720/1*fZ8NN_k0opTwTW-P6St2pA.jpeg 720w, https://miro.medium.com/max/750/1*fZ8NN_k0opTwTW-P6St2pA.jpeg 750w, https://miro.medium.com/max/786/1*fZ8NN_k0opTwTW-P6St2pA.jpeg 786w, https://miro.medium.com/max/828/1*fZ8NN_k0opTwTW-P6St2pA.jpeg 828w, https://miro.medium.com/max/1100/1*fZ8NN_k0opTwTW-P6St2pA.jpeg 1100w, https://miro.medium.com/max/1400/1*fZ8NN_k0opTwTW-P6St2pA.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*fZ8NN_k0opTwTW-P6St2pA.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 舉例來說,若在兩端設備都是 USB3.2 Gen2 x2 20Gbps 的條件下,使用 USB-C USB3.2 Gen2 x1 10Gbps 的線,那兩端也只能跑到 10Gbps。這是由於 USB Gen2 x2 的線完整用到了 TX、RX 的通道,讓速度能夠翻倍提高。換句話說,如果是目前 USB-A to USB-C 的線,使用上還是可以運作,就是速度會被限制在 10Gbps。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*7K5u51idb-z8F1M8JgWFew.jpeg 640w, https://miro.medium.com/max/720/1*7K5u51idb-z8F1M8JgWFew.jpeg 720w, https://miro.medium.com/max/750/1*7K5u51idb-z8F1M8JgWFew.jpeg 750w, https://miro.medium.com/max/786/1*7K5u51idb-z8F1M8JgWFew.jpeg 786w, https://miro.medium.com/max/828/1*7K5u51idb-z8F1M8JgWFew.jpeg 828w, https://miro.medium.com/max/1100/1*7K5u51idb-z8F1M8JgWFew.jpeg 1100w, https://miro.medium.com/max/1400/1*7K5u51idb-z8F1M8JgWFew.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*7K5u51idb-z8F1M8JgWFew.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> Kingston XS2000 2TB 官方標示重量 28.9g,實測重量約 29.4g。是目前使用過的外接 SSD 中,重量第二輕的。橡膠保護套重量約 13.2g,搭配在一起重量也僅有 42.5g。除了本身自重極輕,再加上橡膠保護套在外作為緩衝,我覺得保護非常好。可自由選擇是否安裝保護套,也是滿貼心的設計。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*Vz-fapcOot-inzgECdh9CQ.jpeg 640w, https://miro.medium.com/max/720/1*Vz-fapcOot-inzgECdh9CQ.jpeg 720w, https://miro.medium.com/max/750/1*Vz-fapcOot-inzgECdh9CQ.jpeg 750w, https://miro.medium.com/max/786/1*Vz-fapcOot-inzgECdh9CQ.jpeg 786w, https://miro.medium.com/max/828/1*Vz-fapcOot-inzgECdh9CQ.jpeg 828w, https://miro.medium.com/max/1100/1*Vz-fapcOot-inzgECdh9CQ.jpeg 1100w, https://miro.medium.com/max/1400/1*Vz-fapcOot-inzgECdh9CQ.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*Vz-fapcOot-inzgECdh9CQ.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 背面外殼上貼有金士頓貼紙,上面標示著產地台灣,DC +5.0V 0.15A,以及產品序號,並有 Warranty Void Removed 的警語。嘗試拆解時,感覺這邊是沒有螺絲的,所以就沒有破壞標籤貼紙、嘗試從這邊打開。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*1M5Y8QdHYw3v_stSiuUA7Q.jpeg 640w, https://miro.medium.com/max/720/1*1M5Y8QdHYw3v_stSiuUA7Q.jpeg 720w, https://miro.medium.com/max/750/1*1M5Y8QdHYw3v_stSiuUA7Q.jpeg 750w, https://miro.medium.com/max/786/1*1M5Y8QdHYw3v_stSiuUA7Q.jpeg 786w, https://miro.medium.com/max/828/1*1M5Y8QdHYw3v_stSiuUA7Q.jpeg 828w, https://miro.medium.com/max/1100/1*1M5Y8QdHYw3v_stSiuUA7Q.jpeg 1100w, https://miro.medium.com/max/1400/1*1M5Y8QdHYw3v_stSiuUA7Q.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*1M5Y8QdHYw3v_stSiuUA7Q.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 側面可以看到一邊是半圓形,另一邊則是斜面,上底和下底都是金屬材質,黑色的中框部分是塑膠材質。塑膠部分不知道設計原因,但看來上邊有特別凸出來一點,不確定特別讓三件外殼沒吻合是否有特別的考量。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*W8wyihhySNsrYLJ_CEkXog.jpeg 640w, https://miro.medium.com/max/720/1*W8wyihhySNsrYLJ_CEkXog.jpeg 720w, https://miro.medium.com/max/750/1*W8wyihhySNsrYLJ_CEkXog.jpeg 750w, https://miro.medium.com/max/786/1*W8wyihhySNsrYLJ_CEkXog.jpeg 786w, https://miro.medium.com/max/828/1*W8wyihhySNsrYLJ_CEkXog.jpeg 828w, https://miro.medium.com/max/1100/1*W8wyihhySNsrYLJ_CEkXog.jpeg 1100w, https://miro.medium.com/max/1400/1*W8wyihhySNsrYLJ_CEkXog.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*W8wyihhySNsrYLJ_CEkXog.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 黑色的橡膠富有彈性,扭曲變形後也能回到原本的樣貌。安裝橡膠保護套時,需多留意一下方向性,後面會有兩招提供給大家參考。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*wXPTNsqTPoIJGRyjR2HQmA.jpeg 640w, https://miro.medium.com/max/720/1*wXPTNsqTPoIJGRyjR2HQmA.jpeg 720w, https://miro.medium.com/max/750/1*wXPTNsqTPoIJGRyjR2HQmA.jpeg 750w, https://miro.medium.com/max/786/1*wXPTNsqTPoIJGRyjR2HQmA.jpeg 786w, https://miro.medium.com/max/828/1*wXPTNsqTPoIJGRyjR2HQmA.jpeg 828w, https://miro.medium.com/max/1100/1*wXPTNsqTPoIJGRyjR2HQmA.jpeg 1100w, https://miro.medium.com/max/1400/1*wXPTNsqTPoIJGRyjR2HQmA.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*wXPTNsqTPoIJGRyjR2HQmA.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> SSD 2000MB/s 的讀寫速度,對散熱來說也是一個挑戰。雖然橡膠保護套包在外面,遮住了邊緣,但是保護套正反面都有大面積開孔,讓外殼正反面都能直接接觸空氣散熱。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*cENxm7fE8YG05BCdPcSSZA.jpeg 640w, https://miro.medium.com/max/720/1*cENxm7fE8YG05BCdPcSSZA.jpeg 720w, https://miro.medium.com/max/750/1*cENxm7fE8YG05BCdPcSSZA.jpeg 750w, https://miro.medium.com/max/786/1*cENxm7fE8YG05BCdPcSSZA.jpeg 786w, https://miro.medium.com/max/828/1*cENxm7fE8YG05BCdPcSSZA.jpeg 828w, https://miro.medium.com/max/1100/1*cENxm7fE8YG05BCdPcSSZA.jpeg 1100w, https://miro.medium.com/max/1400/1*cENxm7fE8YG05BCdPcSSZA.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*cENxm7fE8YG05BCdPcSSZA.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> USB-C 旁有一顆藍色指示燈,指示燈是有外殼的設計,而且是具有塑膠外殼的設計,因此燈光不會顯得太刺眼。由這個角度也可以看到,橡膠保護套配合 SSD 外殼也有對應的斜度,因此裝保護套時可以用這個作為正反方向套上的依據。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*hYkMlKKMxkTDFa2Tv2fP9w.jpeg 640w, https://miro.medium.com/max/720/1*hYkMlKKMxkTDFa2Tv2fP9w.jpeg 720w, https://miro.medium.com/max/750/1*hYkMlKKMxkTDFa2Tv2fP9w.jpeg 750w, https://miro.medium.com/max/786/1*hYkMlKKMxkTDFa2Tv2fP9w.jpeg 786w, https://miro.medium.com/max/828/1*hYkMlKKMxkTDFa2Tv2fP9w.jpeg 828w, https://miro.medium.com/max/1100/1*hYkMlKKMxkTDFa2Tv2fP9w.jpeg 1100w, https://miro.medium.com/max/1400/1*hYkMlKKMxkTDFa2Tv2fP9w.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*hYkMlKKMxkTDFa2Tv2fP9w.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 或是根據保護套正反面為金屬開孔大小的不同來識別,頂面有 Kingston Logo 的這面,開孔比較大。也建議從這邊套入 SSD,會比較順手。保護套的兩側有止滑條紋,拿在手上摩擦力更足,不易手滑掉落。不過保護套周圍的模線有點明顯,雖不影響保護,但會希望在這個價位帶可以有更精緻的配件。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*m5jLTnROaQy5l1TaUySIAw.jpeg 640w, https://miro.medium.com/max/720/1*m5jLTnROaQy5l1TaUySIAw.jpeg 720w, https://miro.medium.com/max/750/1*m5jLTnROaQy5l1TaUySIAw.jpeg 750w, https://miro.medium.com/max/786/1*m5jLTnROaQy5l1TaUySIAw.jpeg 786w, https://miro.medium.com/max/828/1*m5jLTnROaQy5l1TaUySIAw.jpeg 828w, https://miro.medium.com/max/1100/1*m5jLTnROaQy5l1TaUySIAw.jpeg 1100w, https://miro.medium.com/max/1400/1*m5jLTnROaQy5l1TaUySIAw.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*m5jLTnROaQy5l1TaUySIAw.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> Kingston XS2000 包含保護套寬度約 39.00mm。是目前用過最窄的外接 SSD,而且速度還是 USB3.2 Gen2 10Gbps SSD 的兩倍。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*h-LtEYWbYWhfjXBpLwXi4g.jpeg 640w, https://miro.medium.com/max/720/1*h-LtEYWbYWhfjXBpLwXi4g.jpeg 720w, https://miro.medium.com/max/750/1*h-LtEYWbYWhfjXBpLwXi4g.jpeg 750w, https://miro.medium.com/max/786/1*h-LtEYWbYWhfjXBpLwXi4g.jpeg 786w, https://miro.medium.com/max/828/1*h-LtEYWbYWhfjXBpLwXi4g.jpeg 828w, https://miro.medium.com/max/1100/1*h-LtEYWbYWhfjXBpLwXi4g.jpeg 1100w, https://miro.medium.com/max/1400/1*h-LtEYWbYWhfjXBpLwXi4g.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*h-LtEYWbYWhfjXBpLwXi4g.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 長度約 73.50mm。不管是否具備橡膠保護套的尺寸,都是目前使用過的所有 USB、Thunderbolt 外接 SSD 中長度第二短,XS2000 體積真的小巧。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*OJLAqrL0rRgT2J9Yb5SYFA.jpeg 640w, https://miro.medium.com/max/720/1*OJLAqrL0rRgT2J9Yb5SYFA.jpeg 720w, https://miro.medium.com/max/750/1*OJLAqrL0rRgT2J9Yb5SYFA.jpeg 750w, https://miro.medium.com/max/786/1*OJLAqrL0rRgT2J9Yb5SYFA.jpeg 786w, https://miro.medium.com/max/828/1*OJLAqrL0rRgT2J9Yb5SYFA.jpeg 828w, https://miro.medium.com/max/1100/1*OJLAqrL0rRgT2J9Yb5SYFA.jpeg 1100w, https://miro.medium.com/max/1400/1*OJLAqrL0rRgT2J9Yb5SYFA.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*OJLAqrL0rRgT2J9Yb5SYFA.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 厚度約 17.15mm。比大多輕薄筆電更厚一些,但比主流效能電競機種更薄一些。橡膠保護套除了保護 SSD 本體,我覺得放在桌上也具有腳墊的功能,避免 SSD 金屬外殼直接與桌面接觸,減少與一些灰塵顆粒刮傷桌面。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*pd2SV2rcbwDV5DlOHGJlYw.jpeg 640w, https://miro.medium.com/max/720/1*pd2SV2rcbwDV5DlOHGJlYw.jpeg 720w, https://miro.medium.com/max/750/1*pd2SV2rcbwDV5DlOHGJlYw.jpeg 750w, https://miro.medium.com/max/786/1*pd2SV2rcbwDV5DlOHGJlYw.jpeg 786w, https://miro.medium.com/max/828/1*pd2SV2rcbwDV5DlOHGJlYw.jpeg 828w, https://miro.medium.com/max/1100/1*pd2SV2rcbwDV5DlOHGJlYw.jpeg 1100w, https://miro.medium.com/max/1400/1*pd2SV2rcbwDV5DlOHGJlYw.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*pd2SV2rcbwDV5DlOHGJlYw.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 在 CrystalDiskMark 中,最佳效能的設定下,可以看到循序讀取速度些微超過 2000MB/s,循序寫入則接近 1800MB/s,混合讀寫約 1200MB/s。隨機 4K 讀取為 44407 IOPS,隨機 4K 寫入為 57690 IOPS。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*_0YlGByeVmvO-ISL9vL3lA.jpeg 640w, https://miro.medium.com/max/720/1*_0YlGByeVmvO-ISL9vL3lA.jpeg 720w, https://miro.medium.com/max/750/1*_0YlGByeVmvO-ISL9vL3lA.jpeg 750w, https://miro.medium.com/max/786/1*_0YlGByeVmvO-ISL9vL3lA.jpeg 786w, https://miro.medium.com/max/828/1*_0YlGByeVmvO-ISL9vL3lA.jpeg 828w, https://miro.medium.com/max/1100/1*_0YlGByeVmvO-ISL9vL3lA.jpeg 1100w, https://miro.medium.com/max/1400/1*_0YlGByeVmvO-ISL9vL3lA.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*_0YlGByeVmvO-ISL9vL3lA.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 在 CrystalDiskMark 中,真實世界效能的設定下,循序讀取速度為 1731MB/s,循序寫入接近 1300MB/s,混合讀寫約 1000MB/s。4K 隨機寫入的成績也滿亮眼的,達到 18500 IOPS。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*-Wx7grQttonif0I4StbgjA.jpeg 640w, https://miro.medium.com/max/720/1*-Wx7grQttonif0I4StbgjA.jpeg 720w, https://miro.medium.com/max/750/1*-Wx7grQttonif0I4StbgjA.jpeg 750w, https://miro.medium.com/max/786/1*-Wx7grQttonif0I4StbgjA.jpeg 786w, https://miro.medium.com/max/828/1*-Wx7grQttonif0I4StbgjA.jpeg 828w, https://miro.medium.com/max/1100/1*-Wx7grQttonif0I4StbgjA.jpeg 1100w, https://miro.medium.com/max/1400/1*-Wx7grQttonif0I4StbgjA.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*-Wx7grQttonif0I4StbgjA.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 在 ATTO Disk Benchmark 中,讀取接近 1900MB/s,寫入接近 1700MB/s,速度表現也很穩定。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*lex3eCjJOUjQ6yFg0gx06A.jpeg 640w, https://miro.medium.com/max/720/1*lex3eCjJOUjQ6yFg0gx06A.jpeg 720w, https://miro.medium.com/max/750/1*lex3eCjJOUjQ6yFg0gx06A.jpeg 750w, https://miro.medium.com/max/786/1*lex3eCjJOUjQ6yFg0gx06A.jpeg 786w, https://miro.medium.com/max/828/1*lex3eCjJOUjQ6yFg0gx06A.jpeg 828w, https://miro.medium.com/max/1100/1*lex3eCjJOUjQ6yFg0gx06A.jpeg 1100w, https://miro.medium.com/max/1400/1*lex3eCjJOUjQ6yFg0gx06A.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*lex3eCjJOUjQ6yFg0gx06A.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 在 AIDA64 Disk Benchmark 中的 Linear Read 可以看到,全碟循序讀取速度穩定在 1500~1700MB/s 之間,平均也有 1630MB/s 的表現,整體算是很穩定,沒有大波動。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*gkm6iZBwV4CVgW0yPwNYHg.jpeg 640w, https://miro.medium.com/max/720/1*gkm6iZBwV4CVgW0yPwNYHg.jpeg 720w, https://miro.medium.com/max/750/1*gkm6iZBwV4CVgW0yPwNYHg.jpeg 750w, https://miro.medium.com/max/786/1*gkm6iZBwV4CVgW0yPwNYHg.jpeg 786w, https://miro.medium.com/max/828/1*gkm6iZBwV4CVgW0yPwNYHg.jpeg 828w, https://miro.medium.com/max/1100/1*gkm6iZBwV4CVgW0yPwNYHg.jpeg 1100w, https://miro.medium.com/max/1400/1*gkm6iZBwV4CVgW0yPwNYHg.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*gkm6iZBwV4CVgW0yPwNYHg.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 在 AIDA64 Disk Benchmark 中的 Linear Write 則可以看到,寫入速度起伏很大,不確定與溫度有沒有關係。不過手摸金屬外殼部分是沒有特別燙,想嘗試拆開了解裡面的散熱方式,但真的打不開。從數據上來看,最低可能會到 100MB/s,最高在 1700MB/s,看來寫入全碟寫入速度起伏滿的的,平均則有 816MB/s 的表現。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*lNhVZaJq8mvTuHpu1HEnrw.jpeg 640w, https://miro.medium.com/max/720/1*lNhVZaJq8mvTuHpu1HEnrw.jpeg 720w, https://miro.medium.com/max/750/1*lNhVZaJq8mvTuHpu1HEnrw.jpeg 750w, https://miro.medium.com/max/786/1*lNhVZaJq8mvTuHpu1HEnrw.jpeg 786w, https://miro.medium.com/max/828/1*lNhVZaJq8mvTuHpu1HEnrw.jpeg 828w, https://miro.medium.com/max/1100/1*lNhVZaJq8mvTuHpu1HEnrw.jpeg 1100w, https://miro.medium.com/max/1400/1*lNhVZaJq8mvTuHpu1HEnrw.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*lNhVZaJq8mvTuHpu1HEnrw.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> Apple 的產品目前都還未有支援 USB3.2 Gen2 x2 的影子,所以最高只能跑到 10Gbps 的速度。而在 Windows 上,新出的筆電大多也沒有這個規格。但是在近幾代 Intel 桌上型處理器平台,Chipset 已經內建具有這個協議的規格,因此主機板上至旗艦頂規,下至中階,甚至一些入門款式就有配備 USB3.2 Gen2 x2 的規格。每家主機板廠商的思路和設計也不太一樣,有些主機板是做在前置 USB-E 接頭,有些主機板則是做在後 I/O 區。我覺得像 Kingston XS2000 這樣 USB3.2 Gen2 x2 Protable SSD,適合用在工作上幾台較新的 Windows 桌機,作為大量檔案傳輸、備份使用。比較可惜的是,目前主機板除非是額外擴充支援,不然 Chipset 只有支援一組 20Gbps 的規格。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*6WJpuWRZ55p1MEg3l3wVXw.jpeg 640w, https://miro.medium.com/max/720/1*6WJpuWRZ55p1MEg3l3wVXw.jpeg 720w, https://miro.medium.com/max/750/1*6WJpuWRZ55p1MEg3l3wVXw.jpeg 750w, https://miro.medium.com/max/786/1*6WJpuWRZ55p1MEg3l3wVXw.jpeg 786w, https://miro.medium.com/max/828/1*6WJpuWRZ55p1MEg3l3wVXw.jpeg 828w, https://miro.medium.com/max/1100/1*6WJpuWRZ55p1MEg3l3wVXw.jpeg 1100w, https://miro.medium.com/max/1400/1*6WJpuWRZ55p1MEg3l3wVXw.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*6WJpuWRZ55p1MEg3l3wVXw.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 以消費的市場價格來說,Kingston XS2000 目前各網購平台價格差異滿大,建議大家多多比較不同通路。往上一層思考,對比市面上 DIY 選擇 Thunderbolt M.2 外接盒搭配 M.2 SSD 的速度和價格,目前 XS2000 的市場價格還沒有明顯優勢,速度又只有 Thunderbolt 協議的 70~80% 發揮。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*fGvXZ-9YPksNWDKELe-mIA.jpeg 640w, https://miro.medium.com/max/720/1*fGvXZ-9YPksNWDKELe-mIA.jpeg 720w, https://miro.medium.com/max/750/1*fGvXZ-9YPksNWDKELe-mIA.jpeg 750w, https://miro.medium.com/max/786/1*fGvXZ-9YPksNWDKELe-mIA.jpeg 786w, https://miro.medium.com/max/828/1*fGvXZ-9YPksNWDKELe-mIA.jpeg 828w, https://miro.medium.com/max/1100/1*fGvXZ-9YPksNWDKELe-mIA.jpeg 1100w, https://miro.medium.com/max/1400/1*fGvXZ-9YPksNWDKELe-mIA.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*fGvXZ-9YPksNWDKELe-mIA.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> 但如果考慮到 Kingston 過往不錯的保固服務,加上提供給 XS2000 的 5 年保固條件,其實還算有競爭力。特別是與具備 Thunderbolt 認證的一體式 SSD 來比較,效能、價格和保固大概是伯仲之間。額外的殺手鐧,就是 XS2000 可以向下相容其他 USB 協議。反之 Thunderbolt SSD 接在 USB-A 或是其他只支援 USB 協議的連接阜,是完全無法使用的。 <figure style="clear:both;"> <div role="button" tabindex="0"> <div style="margin-left:auto;"><picture><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/max/640/1*bfZLlv1GnEW35IYm36tfuQ.jpeg 640w, https://miro.medium.com/max/720/1*bfZLlv1GnEW35IYm36tfuQ.jpeg 720w, https://miro.medium.com/max/750/1*bfZLlv1GnEW35IYm36tfuQ.jpeg 750w, https://miro.medium.com/max/786/1*bfZLlv1GnEW35IYm36tfuQ.jpeg 786w, https://miro.medium.com/max/828/1*bfZLlv1GnEW35IYm36tfuQ.jpeg 828w, https://miro.medium.com/max/1100/1*bfZLlv1GnEW35IYm36tfuQ.jpeg 1100w, https://miro.medium.com/max/1400/1*bfZLlv1GnEW35IYm36tfuQ.jpeg 1400w" /><img src="https://miro.medium.com/max/700/1*bfZLlv1GnEW35IYm36tfuQ.jpeg" title="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" alt="Kingston XS2000 極速 USB3.2 Gen2 x2 20Gbps 卻有極致小巧體積。有機會與 Thunderbolt 一戰?" border="0" alt="" height="394" loading="lazy" role="presentation" style="vertical-align:middle;width:692px;height:auto;" width="700" / /></picture></div> </div> </figure> Kingston XS2000 往下對比 USB3.2 Gen2 10Gbps 的 SSD,價格自然是沒有優勢,其主要是勝在速度幾乎是翻倍輾壓。但速度我建議大家考慮是否有如上面提到的具備多台 USB3.2 Gen2 x2 的條件,較能夠發揮速度優勢。<br /> <br /> <iframe class="video-player" src="https://www.youtube.com/embed/JslH8iXqN-Q" allowfullscreen></iframe><br /> <br /> 當然,如果你覺得單看 Kingston 的品牌,以及 XS2000 極致小巧的優勢,就足以讓你接受他運行在 10Gbps 的速度,我覺得也是一種合理的選擇。<br />
當然,如果你覺得單看 Kingston 的品牌,以及 XS2000 極致小巧的優勢,就足以讓你接受他運行在 10Gbps 的速度,我覺得也是一種合理的選擇。