MasterStor Premium 160GB Slim Portable Hard Drive USB 3.0 SATA Super-Fast 2.5 inch Hard Drive for Storage For Mac Windows Laptop Desktop ps3 External Hard Disk Drive 1 Year Warranty Black 160GB / 1 Years Warranty by MasterStor system will work on Windows and Mac. Also on PlayStation 3 Storage For Mac Windows Laptop Desktop ps3 480Mbps USB 3.0 High Speed Enabled USB bus powered - no external power needed