The usb3s2esata usb 30 to esata adaptor cable lets you connect an external sata esata device or enclosure to a host computer through usb 30 in a single convenient package the adaptor cable combines usb 30 and esata cables into an integrated cable with no external power source or driver installation required for simple and hassle free installation no assembly or searching for the right cable required with support for superspeed usb 30 connectivity at transfer rates up to 5 gbps 10 t