See 'WikiDevi' @ the Internet Archive (MW XML, Files, Images)
upgraded MW to 1.30 - maybe things are slightly less broken
ARGTek GM5 WLAN 802.11b/g/n USB Adapter - Star Base
This is one of ARGtek's GM5 (Give Me Five) adapters.
"AWUN3130A_V04" is silkscreened on the board in the FCC photos.