Linksys WUSBF54G v1

"WMD-231Z Rev. UA" is silkscreened on the board in the FCC photos.

Specs
Platform Brand/Model = Linksys WUSBF54G v1.0 Interface = USB ID = 13b1:001e FCC ID = Q87-WUSBF54G Industry Canada ID = none specified Chip1 = ZyDAS ZD1211 Chip2 = Airoha AL2230 Flags = wifi finder Interface OUI = 00:14:BF Antenna Connector Type = none Wireless Standards = IEEE 802.11b/g 802.11g = 6, 9, 12, 18, 24, 36, 48, 54 Mbps 802.11b = 1, 2, 5.5, 11 Mbps WiFi Operating Frequency = 2.4 GHz Ethernet Port Count = N/A Wired Standard = N/A OEM = U-MEDIA WMD-231Z Driver Linux = zd1211rw (in compat-wireless) (see also passys) Windows = none specified

Pictures
FCCID Q87-WUSBF54G