Startech.com StarTech USB 3.0/eSATA Dual-Bay Trayless 3.5" SATA III Hard Drive Enc

The StarTech 2-Bay RAID enclosure lets you build an external RAID array with two 3.5" SATA hard drives and connect to your computer through USB 3.0 or eSATA. For fast performance and efficient data transfers, the enclosure supports SATA III transfer speeds -- up to 6 Gbps when connected through eSATA. The versatile RAID enclosure can also be connected through USB 3.0, with support for UASP, performing up to 70% faster than conventional USB 3.0 when paired with a UASP-enabled host controller. The external RAID enclosure features a hardware RAID controller, supporting JBOD, Spanning, RAID 0 and RAID 1 - to achieve greater drive capacity or secure data redundancy. The RAID controller is also front mounted for ease of access when changing your RAID mode.For fast and easy drive installation and removal, the dual drive enclosure features a convenient tray less system that eliminates having to mount and fasten your drives, saving time and hassle. To ensure compatibility with your computer system, this enclosure supports all of the leading operating systems, including: Microsoft Windows (8/7/Vista/XP/Server 2008/Server 2003), Apple OSX (10.9/10.8/10.7/10.6), Linux and Google Chrome OS. UASP is supported in Windows 8, Mac OSX (10.8 or above) and Linux. In testing, UASP performs with a 70% faster read speed and 40% faster write speed over traditional USB 3.0 at peak performance.