See 'WikiDevi' @ the Internet Archive (MW XML, Files, Images)
upgraded MW to 1.30 - maybe things are slightly less broken
2.4GHz 2x2 PCIe Mini Card
DNXA-97 is an 802.11n, 2.4GHz, 2x2, half-size mini PCIe card which is designed for embedding into ultra-compact devices with optimal balance of performance and power consumption. It delivers up to 300Mbps data rate for various applications such as video, voice, and data transmission.
"48DNXA04.0GA" and "2010/03/17" is silkscreened on the board.
- This device uses the Atheros HB97 reference design.