Mediasonic ProBox K32-SU3 3.5" SATA Hard Drive Enclosure - USB 3.0 SuperSpeed, Optimized for UASP & SATA 3 6.0Gbps hard drive transfer rate USB 3.0 SuperSpeed (Backwards compatible with USB 2.0 / 1.1) Maximum Transfer rate up to 5.0 Gbps via USB 3.0, and Transfer Rate up to 480Mbps via USB 2.0 Support all 3.5" SATA I / II / III hard disk drive up to 10TB, Optimized for UASP & SATA 3 6.0Gbps Hard Drive Transfer Rate Power On / Off Switch, Hot-Swappable Support Mac USB 3. Plug and Play for PC / Mac Platform