4 Ports USB 3.2, Speed up to 5GMbps, more efficientPlug and play, No drive neededWidely Compatibility for Windows, MacOS, Linux, Chrome OS;Durable and Reliable design
Input: USB A MaleOutput: USB A Female 4USB 3.2 GEN 1 speed up to 5GbpsIf there is no external power supply, it is recommended toconnect with at most two 1TB hard drives simultaneouslyWith USB-C power port,DC 5V 2APlug & PlayABS case+Metallic paintNote: HUB is useful for data transfer, not for Charging
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