Linksys WMP55AG v1.2

multiple revisions of this device, use caution
abg (AG108)
	Dual-Band Wireless A+G PCI Adapter
Support	Support page
Platform
Brand • Model • Rev	Linksys WMP55AG v1.2
Serial number prefix	MDM2
Interface	PCI
Connector	PCI
ID:168c:0013 (104 addl. devices) SS: 1737:0036; Windows: PCI\VEN_168C&DEV_0013&SUBSYS_00361737
FCCID	Q87-WMP55AGV12
ICID	3839A-WMP55V12
Chipset	Atheros AR5004X
Chip1	Atheros AR5213
Chip2	Atheros AR5112
	OUI: 00:11:50 (21 E, 38 W), 00:12:17 (17 E, 32 W)
Antenna Connection	none
Wireless Standards	IEEE 802.11a/b/g
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
802.11a	up to 54 Mbps
Operating Frequency	2.4 or 5 GHz
Other
Manuf/OEM/ODM	Gemtek WPIA104G
Probable Linux driver; ath5k (in backports) or madwifi; PCI ID first seen in kernel v2.6.25 (2008-04-17); (see also passys)
Windows driver; see ath-drivers.eu
Retail
FCC approval date	01 November 2004
Country of manuf	China

For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.

For a list of all currently documented Linksys device with specifications, see Linksys.

• 54 Mbps - 5GHz 802.11a

• 54 Mbps - 2.4GHz 802.11g = AG108 class

Overview

"WPIA104G_V00 109-101-8600" is silkscreened on the board in the FCC photos.

WPM55AG v1.2 serial numbers appear to start with MDM2.

This device may use U-NII-2 channels but does not implement DFS since it predates the FCC requirements.