Super Speed USB 3.0 power Y cable two A Male to USB Male for External Hard Disk 60cm

Dual USB Type-A connector, One is for USB3.0 power and data, another one for USB2.0 extra power only(No data transfer for this port).

Does one USB port not supply enough power for your device? Our Sync USB3.0 Power Adapter Y cable for your is the solution. Our cable allows for power to be taken from two USB ports, like a PC and External hard drive.

Allows you to link One USB device into two USB Ports on your PC for more power,There are times you may have an external device, such as a portable 2.5 hard drive, and a standard USB cable is not able to transfer enough power to operate the device.

Fast Power: Offers a throughput of up to DC 5V 2A when used with Dual USB power and device. The cable switch to supporting up to 5V gives you a peak wattage of 10W.

5Gbps Data transfer: Support 5Gbps data rating and 5V power. Compliant with USB Base Specification 3.1/3.0, Output USB3.0 interface. Compliant with USB 2.0 Hi-Speed (480Mbps), USB 1.1 Low-Speed (1.5Mbps).