For a list of all currently documented Ralink chipsets with specifications, see Ralink.
Manuf/OEM/ODM Alpha Networks
Connector: Male A
Form factor tags: dongle
Product page (jp), Downloads (jp)
Based on the device's shell, this is an Alpha Networks manufactured device.
Wi-Fi Certified (alt.) (as of 03/17/2008)
- notes the device as a 2-stream device, it's presumed to use 2870+2850