Linksys WRT54GR v1.1

multiple revisions of this device, use caution

bg (G54)
Wireless-G Broadband Router with RangeBooster
Support	Support page
Wikipedia	Linksys routers
3rd Party Firmware
dd-wrt	Incompatible
OpenWrt	Incompatible
Tomato any flavor	Incompatible
Platform
Brand • Model • Rev	Linksys WRT54GR v1.1
Serial number prefix	MK9
FCC ID	Q87-WRT54GRV11
IC ID	3839A-WRTGRV11
Type	wireless router
CPU1	RDC R3211-G
CPU1 Type	x86-64
CPU1 Speed	not specified
Flash1 Chip	Brand? Model?
Flash1 Size	4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br />
RAM1 Size	16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />
RAM1 Chip	Nanya NT5SV8M16DS-6K
ETH chip1	RDC R3211-G
Switch	IC+ IP175C
Ethernet Port Count	1-WAN 4-100MbE-LAN
Wired Standard	IEEE 802.3i/3u
802dot11 OUI: 00:18:F8 (10 E, 14 W) Ethernet OUI: 00:18:F8 (10 E, 14 W)
Expansion IF types	Mini PCI
Mini PCI slots	1
Power	12 VDC, 0.5 A
Connector type	barrel
Other
Default IP address: 192.168.1.1 the IP 192.168.1.1 is used by 1326 additional devices of which 155 are Linksys devices Default login user: blank Default login password: admin blank:admin credentials used by 281 additional devices of which 135 are Linksys devices
Manuf/OEM/ODM	Gemtek WRTR-158G
Retail
FCC approval date	18 April 2006
UPC	745883566327 (UPC DB, On eBay)
ASIN	B000E84C9S ,  multiple uses
Radio 1
Chip1	Ralink RT2661
Chip2	Ralink RT2529
Wireless interface OUI	00:18:F8
Antenna Connector Type	none specified
MIMO status	1x2:1
Wireless Standard	IEEE 802.11b/g
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
WiFi Operating Frequency	2.4 GHz
CPU1 brand Radio1 chip1 brand Radio1 chip2 brand Linksys WRT54GR v1.0 RDC Ralink Ralink Linksys WRT54GR v1.1 RDC Ralink Ralink

For a list of all currently documented IC+ chipsets with specifications, see IC+.
For a list of all currently documented RDC SoC's with specifications, see RDC.
For a list of all currently documented Ralink chipsets with specifications, see Ralink.

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

• 54 Mbps - 2.4GHz 802.11g = G54 class

Overview

WRT54GR v1.x serial numbers appear to start with MK9.

Links of Interest

On the OpenWrt forums (board images, mirrored below)

Pictures

User Images

• internal, mirrored from the OpenWrt forum link above
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