See 'WikiDevi' @ the Internet Archive (MW XML, Files, Images)
upgraded MW to 1.30 - maybe things are slightly less broken
802.11bgn 1x1 WiFi/BT 4.0 Combo Mini PCIe Card
"48DHXA09.0GA" and "2013/03/15" is silkscreened on the board.
- 802.11b/g/n 1x1 Mini PCIe (half-size)
- Bluetooth 4.0 Combo (WB335/QCA9565)
- Antenna: DHXA-335: 1x U.FL (Main)
- DHXA-335D: 2x U.FL (Main + Alt)
Unex's marketing text
DHXA-335 is an 802.11n and Bluetooth 4.0 combo mPCIe which delivers up to 150Mbps Wi-Fi data rate and supports Bluetooth high speed and low energy. Advanced integration delivers superior Wi-Fi and Bluetooth coexistence to ensure the best possible wireless experience at lowest power consumption.