Icy Box IB-351StU3S-B 3.5-inch HDD Enclosure USB 3.0 - Black

General Specs

 * Model: IB-351StU3S-B
 * USB 3.0 host, transfer rate up to 5 Gbit/s
 * eSATA host, transfer rate up to 3 Gbit/s
 * For 3.5” SATA HDD capacity unlimited (support 4 TB)
 * Plug & Play and Hot Swap
 * Downwards compatible with USB 2.0, USB 1.1

General Comments
eSATA works fine on ArcaOS.
 * Report by Pete
 * 1) eSATA works as per SATA, it means must power off system or close out the file systems to eject drive.
 * 2) eSATA support for the Icy Box was dropped at some point for newer versions of this device.

Links

 * OS2World Forum thread
 * Official Website