Unverified95% confidenceDecision RuleTime unknown
标称2000MB/s读取速度需要主机端支持USB 3.2 Gen2x2接口,目前大多数笔记本和台式机仅支持Gen2(10Gbps),实际速度会被限制在约1000MB/s左右
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Unverified读写速度约1050/1000MB/s,属于USB 3.2 Gen2的主流水平,对需要雷电接口或USB4高速传输(2000MB/s以上)的视频剪辑等重度用户来说速度不够用90% similarUnverified外接协议决定速度上限:USB 3.2 Gen2(10Gbps)实际读写约1000MB/s,USB 3.2 Gen2x2(20Gbps)约2000MB/s,雷电3/4(40Gbps)可达2800MB/s+,但需主机接口匹配,否则协议自动降速89% similarUnverified实际顺序读写速度受限于USB 3.2 Gen2的10Gbps带宽上限,在仅有USB 3.0接口的老设备上速度会大幅缩水至约400-500MB/s左右87% similarUnverifiedU盘选购认准USB3.2 Gen2(10Gbps)接口,实测读速≥300MB/s才算合格,标注USB3.0但读速仅100MB/s以下的多为主控缩水产品87% similar
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