Apparently can be used on Windows PC, Mac, and various gaming consoles such as PS4 and Xbox. USB powered, no need for any separate leads or power supply adapter. Currently formatted for use on my Mac. Not been used in several years, due to purchase of a NAS device, but just plugged into my Mac and copied some files to and from it to make sure it is all working. Comes with a zip up padded case and the USB 3 cable. Any questions please ask.
eBay