There are a myriad of 3.5??? external hard drives on the market and the Cavalry product experts are familiar with all of them. However this one is exciting! What turned their heads about this Cavalry External USB 2.0/eSATA dual interface drive was its remarkable set of features. This SATA to USB 2.0 / eSATA unit provides not only SATA to USB 2.0 interface, but also SATA to eSATA interface to connect with your PC. This unit follows standard SATA specification, which provides 3.0Gbit/sec transfer rate to reach better data-storage performance. The external hard drive boasts exceptional heat dissipation, remarkable durability, state-of-the art shock absorption, leading-edge versatility and superior all-around performance. This handy unit is protected by a solid aluminum chassis which also offers superior heat dissipation to keep the hard drive operating at a safe and cool ...