Silicon Power Stream S10 Portable 750 GB USB 3.0 External Hard Drive SP750GBPHDS10S3O (Orange) USB 3.0 Super Speed (High transferring rate up to 5 Gbps/sec) Simple curvaceous design Artistry paint treatment, fingerprint free LED indicates power on and data access Standard ComplianceUSB 3.0 / 2.0 Bundles with Case Bag Support OS: Windows 7, Windows Vista, Windows XP, Windows 2000, MacOS 10.3X above, Linux 2.6 31 above SP Widget free download software features seven main functions to maximize your SP Portable Hard Drive