The EZ-Dock MB981U3-1S 2.5"/3.5" SATA Hard Drive Docking Station which boasts a SuperSpeed USB 3.0 interface. The MB981U3-1S enhances the USB 3.0 performance by adding the UASP support and allows you to quickly swap any standard 2.5" and 3.5" SATA HDD/SSD. It's a perfect tool for gamers designers IT professionals and even average users. Tool-less design for any type of SATA drive. Allows docking of 2.5"/3.5" SATA HDD & SSD connected via USB 3.0 or USB 2.0. 2 part anti-dust cover protects internals even when small 2.5" SATA drive is used. Easy access On/off button allows energy conservation. Plug & Play USB 3.0 with backwards compatible to USB 2.0. USB 3.0 connectivity with up to 5 Gb/sec transfer rates. Large eject button for hassle free drive removal. USB bus power for 2.5" drives.