Connect any 2.5" or 3.5" Serial ATA/SATA Hard Drive, solid state drive (SSD), or desktop 5.25" CD/DVD-R/RW externally to your computer through an available USB 3.0 port. The Sabrent USB SATA Adapter is a caseless solution that makes swapping hard drives easier than ever before. Transfer data quickly and easily through USB 3.0 at speeds of up to 5Gbps and 52X CR-ROM speeds. Installation is simple and driverless, so this is a perfect solution for data transfers or data backup. Simply Plug-and-Play via USB and you are ready to go! Features: Supports Standard Desktop 3.5" SATA Hard Drives. Supports Standard Notebook 2.5" SATA Hard Drives. LED lights indicate Power and Activity status. Hot-swappable, plug and play, no drivers needed. Reverse compatible with USB 2.0, 1.1. System requirements: Available USB 2.0 port on the computer. Windows: 2000/XP/Vista/7/8/8.1/10 (Both 32-bit & 64-bit versions) MAC: OS X Package Contents: USB to SATA Converter Cable Power Supply User Manual