Unverified80% confidenceFactTime unknown

带网口的集线器需注意：USB 3.0接口才能支持千兆网口满速，USB 2.0通道下的网口实际速率约300Mbps左右

1

Sources

80%

Confidence

Long-term

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Related Entities

USB集线器category

Related Claims

UnverifiedUSB 2.0接口的转换器实际网络速率上限约为480Mbps（理论），扣除协议开销真实速率仅300Mbps左右，无法跑满千兆；需千兆满速必须选USB 3.0（蓝色接口）或Type-C接口的转换器88% similar Unverified要达到标称约2000MB/s的速度，电脑端必须具备USB 3.2 Gen2x2或Thunderbolt接口并使用附带的Type-C线缆；若主机仅有USB 3.0接口，实际速度将被限制在约400-500MB/s左右，购买前务必确认电脑接口规格87% similar

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