Description: USB 3.0 to SATA Adapter provides a compact solution for adding hard drive via SATA 3, 2 x USB 3.0 devices and TF/SD card reader to your PC, tablet, Chromebook, Ultrabook, or game console. USB to SATA Card Reader: Easily connect a 2.5/3.5 inch hdd or ssd to your pc, ideal for reading old internal hard drives or upgrading hard drive. Compatible with SATA revision I/II/III. UASP Supportive: USB SATA adapter supports UASP Transfer Protocol, The UASP Transfer Protocol only can accelerate speed of SSD. USB 3.0 Hub Dual Ports: Easily add 2 USB 3.0 ports to any PC/Mac. Eliminate the hassle of constantly "switch" devices. Enjoy transfer rates up to 5Gbps, spending less time syncing Easy to Use: Plug and play, no drivers needed. USB powered, no external power required for 2.5 ” hdd. Compatibility: Supports Windows XP/Vista/7/8/10 and Mac OS. Specification: Material:Plastic 3in 1 function: USB 3.0 to SATA Converter 2-Port USB 3.0 SD/TF Card Reader Package Includes: 1xUSB 3.0 to SATA Converter 1xEnglsih User Manual Note: 12V DC power adapter is Not included for 3.5" hdd