Features: 100% brand new and high quality Fully transparent design, easy life. The vibrant transparent shell is made of shock-proof and fire-resistant ABS material, which can help you easily distinguish which hard drive, and is designed to add beauty to your desk. USB 3.0 for sata iii supports uasp protocol. The maximum data transfer rate of Superspeed usb 3.0 is 5gbps, which is 10 times faster than usb 2.0 and 20% faster than traditional usb 3.0. It adopts uasp transmission protocol to reduce CPU usage, data delay and waiting time resources. Supports all standard 7mm/9.5mm 2.5-inch sata i/ii/iii hdd and ssd and up to 2tb (maximum) ssd. Compatible operating system: windows 2000/windows 98/xp/vista/7/8/10, lunax, mac os 9.1/10.8.4 and above. Tool-free installation; hot plug and play; LED indicator; no need to restart or additional drivers. Package Includes: 1PC x Data line 1PC x Color box Specifications: Material: PVC Colour: transparent Speed: 5Gbps External interface: USB3.0 backward compatible with usb 2.0/1.1 Size: approx. 12.7x7.9x1.35cm/5x3.11x0.53in note: 12.5mm hard disk is not recommended for this product. Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.