See 'WikiDevi' @ the Internet Archive (MW XML, Files, Images)
upgraded MW to 1.30 - maybe things are slightly less broken
Ralink.For a list of all currently documented Ralink chipsets with specifications, see
N900 Wireless Dual Band USB Adapter
The included driver has USB IDs for 0846:9012 (presumably the used ID) and 148f:3573.
- "2976391503" is silkscreened on the board in the FCC photos.