Belkin F5U307-BRN rev 2

Overview
The model text on the device used to populate this entry is F5U307-BRN REV2.
 * The serial number is IT7B12070102602.

"F5U307 REV:1.2/1.6mm", the Belkin logo, a FCC and CE logo, and some other stuff is silkscreened on the board.
 * The SMSC chips is marked with "SMSC", "USB2507-ADT", "A0726-AC16", and "8R130266D".
 * The board is using all G-LUXON capacitors.

The power adapter included with the device would appear to be an Coming Data CP0540 (100-240VAC ~ 50/60Hz 0.8A -> 5VDC 3.5-3.8A).