MUKii TransImp TIP-230SU 2.5" hard drive enclosure uses USB 2.0/eSATA interface that supports a transfer rate up to 3Gbps(eSATA). It also passed the strictest compatibility tests and is compatible with all 3.5" SATA hard drives on the market while featuring high reliability. The professional PCB design and high-end control IC ensure secure data transfer as well as stable power supply. USB bus powered, no external power supply is required. M one tuning system included (Auto format/Smart energy saving/USB Turbo/Auto backup/Status feedback) are powerful and yet easy to use. The aluminum casing not only is stylish and ultra slim, but also provides excellent cooling efficiency. MUKii TransImp series hard drive enclosures are designed to the requirements of time-saving, energy-saving and data security to satisfy all your needs in data transmission.