See 'WikiDevi' @ the Internet Archive (MW XML, Files, Images)
upgraded MW to 1.30 - maybe things are slightly less broken
TRENDnet TEW-624UB rev B1
The FCC ID printed on the label is S9ZTEW624UB, which is incorrect. S9ZTEW624UB is the FCC ID for the previous (Marvell based) revision.
"21516DW140C11A1" and "DWA-140C1 Rev.A1" is silkscreened on the board.