Intel PRO/Wireless 2100 (WM3B2100)

multiple revisions of this device, use caution

b (B11)
Intel PRO/Wireless LAN 2100 3B Mini PCI Adapter
Platform
Brand • Model • Rev	Intel PRO/Wireless 2100
Model Part Number	WM3B2100
Interface	Mini PCI
Connector	Mini PCI
Form factor	Type IIIB
ID:8086:1043 (2 addl. devices) SS: 8086:2522 Windows: PCI\VEN_8086&DEV_1043&SUBSYS_25228086
FCCID	PD9WM3B2100
Chip1	Intel 82531ME
Chip2	Symbol 51-23130-130
Chip3	Philips SA2400A
OUI: 00:0C:F1
Antenna Connection	U.FL
Wireless Standards	IEEE 802.11b
802.11b	up to 11 Mbps
Operating Frequency	2.4 GHz
Probable Linux driver ipw2100 (in backports) PCI ID not yet observed in any mainline kernel / this list (note: outdated) (see also passys)
Retail
FCC approval date	20 December 2002
Chip1 brand Chip2 brand Intel PRO/Wireless 2100 (WM3A2100) Intel Symbol Intel PRO/Wireless 2100 (WM3B2100) Intel Symbol Intel PRO/Wireless 2100A (WM3B2100A) Intel Symbol

For a list of all currently documented Intel chipsets with specifications, see Intel.

For a list of all currently documented Symbol chipsets with specifications, see Symbol.

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

• 11 Mbps - 2.4GHz 802.11b = B11 class

Overview

"PB , A97750-006" and "REV 01" is (among other things) silkscreened on the MAC side of the card in the FCC photos.

Per the FCC photos, this card is using the following...

• An Intel MAC marked "82531ME", "L228IX1Q", "Q356ES", (M)(C)'02", "KOREA"
• A Symbol baseband processor marked "SYMBOL", "DELAWARE 1.0", "51-23130-130", "E 27AEENNW" <??>
• A Philips SA2400ABE 2.4GHz RFIC

The FCC filing for the ASUS M3000N laptop (FCC ID: MSQM3000N) has a nice block diagram of the 2100(A) series..

Noted tested cards

• Card 1

IBM - model: WM3B2100 - 91P7266, FRU 91P7267 - FCC ID: ANO20020201CLK - OUI: 00:0C:F1

• Card 2

IBM - model: WM3B2100 - 91P7266, FRU 91P7267 - FCC ID: ANO20020201CLK - OUI: 00:0C:F1, manuf date: 06/13/2004, Made in China

Noted products using this module

• Quanta ZW9 (FCC ID: HFSZW9WM3B2100, IC ID: 1787B-ZW9B2100)

Product codes

• WM3B2100NA - North American model (ch1-11)
• WM3B2100WW - Worldwide model (ch1-14)

Driver download - Hardware ID also has the name of

Intel PRO/Wireless LAN 2100 3B Mini PCI Adapter:

PCI\VEN_8086&DEV_1043&SUBSYS_25228086
PCI\VEN_8086&DEV_1043&SUBSYS_25278086
PCI\VEN_8086&DEV_1043&SUBSYS_25288086
PCI\VEN_8086&DEV_1043&SUBSYS_25298086
PCI\VEN_8086&DEV_1043&SUBSYS_25518086
PCI\VEN_8086&DEV_1043&SUBSYS_25538086
PCI\VEN_8086&DEV_1043&SUBSYS_25548086
PCI\VEN_8086&DEV_1043&SUBSYS_25558086
PCI\VEN_8086&DEV_1043&SUBSYS_25708086
PCI\VEN_8086&DEV_1043&SUBSYS_25818086
PCI\VEN_8086&DEV_1043&SUBSYS_25858086
PCI\VEN_8086&DEV_1043&SUBSYS_25868086
PCI\VEN_8086&DEV_1043&SUBSYS_25878086
PCI\VEN_8086&DEV_1043&SUBSYS_25918086
PCI\VEN_8086&DEV_1043&SUBSYS_25938086
PCI\VEN_8086&DEV_1043&SUBSYS_25968086
PCI\VEN_8086&DEV_1043&SUBSYS_25988086
PCI\VEN_8086&DEV_1043&SUBSYS_25A08086