Brand new high quality Easy to install, does not require screws Super high speed USB 3.0 Interface, transfer Rates Up to 5 Gbps Plug and play, hot pluggable and hot swappable features make this device convenient and easy to use Support hard drive up to 3TB Fully compatible with USB 3.0 and backwards compatible with USB 2.0 ,USB1.1. USB power supplied, no external power needed This enclosure is a perfect solution for data transfers or data backup For Windows 7/8/10/98/ME/2000/XP or Mac OS compatible (Mac OS8.6 or latest version) Note: The product is ok, the My computer not display the hard disk? Please check your computer hard drive settings Dimensi : 120x76x13mm NB : SUDAH TERMASUK KABEL USB 3.0