Fantom Drives Gforce 3 Professional external hard drive comes preformatted for Windows and can easily be formatted for Mac. No software installation required and is ready to use 7200RPM hard drives experience 33% faster performance than regular 5400RPM drives. USB 3.2 Gen 1 allows for transfer speeds up to 5Gbps. Comes with USB cable and is backwards compatible to USB 2.0. Comes with e SATA port as well for specialized uses Hard bodied aluminum provides protection for drives and doubles as a heat sink to keep temperatures cool and operation quiet Compatible with Windows (Vista, 7, 8, 10 or newer), Mac OS X or newer (great for Mac Book Pro /Time Machine backup), Play Station (PS4), Xbox One (Original, S, X) Enjoy long term peace of mind with the included 1 year limited warranty. Extra year of warranty is offered for free if product is registered with Fantom Drives