StarTech-com-Hard-Drive-Enclosures-StarTech-com-S352BU33RER-P-The-S352BU33RER-2-Bay-RAID-enclosure-from-StarTech-com-lets-you-build-an-external-RAID-array-with-two-3-5in-SATA-hard-drives-and-connect-to-your-computer-through-USB-3-0-or-eSATA-P-P-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