Seagate Backup Plus Slim 500GB Portable External Hard Drive USB 3.0, Silver (STCD500104) Create easy customized backup plans with included Seagate Dashboard software USB powered - no power supply necessary Quick file transfer with USB 3.0 connectivity. Compatible with PlayStation 4 (Requires PS4 System Software Update 4.50 or higher) Works interchangeably on PC and Mac computerswithout needing to reformat