SMAKN&reg; 3.5"/2.5" SATA HDD To Dual USB 2.0 Port External Dock Station Enclosure Supports all 2.5 and 3.5 inch SATA I, II, and III hard drives, solid state drives, and hybrid drives up to any capacity (6TB+). Docking station connects via USB 3.0 SuperSpeed 5Gbps (640MBps), up to 10x as fast as USB 2.0 480Mbps (60MBps). Take advantage of fast Serial ATA III drives and USB 3.0 bandwidth for fast storage backups. UASP (USB Attached SCSI Protocol) support for even faster drive data transfer performance. (UASP functionality requires UASP capable host controller and operating system.) Includes robust 30W 12V 2.5A AC power adapter. Dock will work connected to any USB port. AC adapter required for operation. (US AC Wall Outlet Plug, 100-240V 50/60Hz)