Hornettek Viper 3.5in eSATA and USB 2.0 SATA HDD Enclosure(HT-316SSC) 3.5" SATA to USB2.0/eSATA External Hard Drive Enclosure Complies with eSATA interface, speed up to 3G/sec Aluminum Casing Cools Down Your Hard Drive LED Power Switch/ LED Status Indicator