StarTech USB 3.0 / eSATA Dual-Bay Trayless 3.5” SATA III Hard Drive

General Specs

 * Connect two hot-swappable 3.5" SATA III hard drives to your computer externally through USB 3.0 with UASP or eSATA.
 * Supports SATA III (6 Gbps) and UASP (5 Gbps) for optimal performance
 * Hardware RAID with support for RAID0 / RAID1 / BIG / JBOD
 * Trayless removable HDD slots with drive locks

General Comments
eSATA works fine but I have some issues with USB 3 on this system. Had to create a volume when connected via USB as Airboot refused to boot when an empty/unpartioned disk was connected through eSATA. After creating the volume and rebooting, using the eSATA cable, the drive behaves like any other internal SATA disk.
 * Report by Per E. Johannessen

Links

 * OS2World Forum thread
 * Official Website