SMC SMCWUSB-G

Overview
"RoHS" and "P/N: 141450120017J REV: 01" is silkscreened on the board.

SMC P/N and Sub. Assy No: 98-012084-552 SMC P/N and Sub. Assy No: 98-012084-701NA
 * ZyDAS ZD1211B (ZD1211B-QF, D32W8.1J, 0721, TAIWAN)
 * Atheros AR2524 (AR2524-AQ1C, D4K3W.1B, 0943, TAIWAN)

http://pastebin.com/dUL6V2ke http://forum.aircrack-ng.org/index.php?action=printpage;topic=5334.0

zd1211rw 1-2:1.0: zd1211b chip 083a:4505 v4810 high 00-13-f7 AL2230_RF pa0 g--NS