Connecting any standard 2.5 inch SATA Hard Drive or Solid State Drive (SSD) to a computer through USB 3.0 ports. This adapter is perfect for you to backup files or upgrade your notebook hard driver. SATA 3 specification support speed up to 6Gbps; Easy and quick access to external storage. LED activity indicator for easy and convenient to use. Fully compatible with USB 3.0 and backwards compatible with USB 2.0/1.1. Added USB2.0 independent power supply interface, support 2.5 inch high-capacity memory driver. Compatible with USB port (1.0,1.1 &2.0) & SATA Hard disk (1.5 GB/S & 3 GB/s). Added USB2.0 independent power supply interface, support 2.5 "high-capacity memory driver. Replacement for Windows 7 (32-bit/64-bit)/Vista (32-bit/64-bit)/XP (32-bit/64-bit)/server 2003 & 2008 (32-bit/64-bit) system. Note: Only available for notebook hard drive and SSD,not available for 3.5 inch deskbook hdd. There might be a bit color distortions due to different computer resolutions. There might be size errors due to different computer resolutions.