Your here: Home/WiFi/Hardware Specific/Cisco-Linksys/Cisco-Linksys Serial numbers
To Find your version match the first part of your serial number to the list below.
G
CDF0 = WRT54G v1.0
CDF1 = WRT54G v1.0
CDF2 = WRT54G v1.1
CDF3 = WRT54G v1.1
CDF5 = WRT54G v2.0
CDF7 = WRT54G v2.2
CDF8 = WRT54G v3.0
CDF9 = WRT54G v3.1
CDFA = WRT54G v4.0
CDFB = WRT54G v5.0
CDFC = WRT54G v5.1
CDFD = WRT54G v6.0
CDFE = WRT54G v7.0 - dd-wrt not possible
CDFK = WRT54G v7.2
CDFF = WRT54G v8.0
CDFG = WRT54G v8.0
MDF0 = WRT54G v8.1
CDFJ = WRT54G v8.2
CSV0 = WRT54G2 v1.0
CSV? = WRT54G2 v1.1
CSV? = WRT54G2 v1.3
CSV? = WRT54G2 v1.5
CL7A = WRT54GL v1.0
CL7B = WRT54GL v1.1
CL7C = WRT54GL v1.1
CF7C = WRT54GL v1.1
CGN0 = WRT54GS v1.0
CGN1 = WRT54GS v1.0
CGN2 = WRT54GS v1.1
CGN3 = WRT54GS v2.0
CGN4 = WRT54GS v2.1
CGN5 = WRT54GS v3.0
CGN6 = WRT54GS v4.0
CGN7 = WRT54GS v5.0
CGN8 = WRT54GS v5.1
CGN9 = WRT54GS v6.0
CGNA = WRT54GS v7.0
CGNB = WRT54GS v7.0
CGNC = WRT54GS v7.0
CGNE = WRT54GS v7.2
CJK0 = WRTSL54GS v1.0
CUQ0 = WRT54GS2 v1.0
CDF1 = WRT54G-RG (Rogers - Canada)
CO61 = WRT54G-TM v1.1 (T-Mobile HotSpots)
QMF00H = WRTU54G-TM - dd-wrt not possible
See more information on the LinksysInfo Autopsy page.
N
CVN01 = E1000 v1.0
XXXXX = E1000 v2.0
XXXXX = E2000
XXXXX = E2100L v1.0
CVQ01 = E3000
CVJ0 = Valet M10 v1.0
XXXXX = Valet M10 v2.0
CVK0 = Valet Plus M20 v1.0
XXXXX = WAG160N - No dd-wrt
MSU0 = WRT110N v1.0 - No dd-wrt
JUT0 = WRT120n v1.0 - No dd-wrt
CQ60 = WRT150N v1.0
CQ61 = WRT150N v1.1
CSE01 = WRT160N v1.0
CSE01 = WRT160N v1.1
CSE11 = WRT160N v2.0 - No dd-wrt
CSE31 = WRT160N v3.0
CSE41 = WRT160N v3.0
CSE51 = WRT160N v3.0
CUR01 = WRT160NL
CNP01 = WRT300N v1.0
CNP11 = WRT300N v1.1
SNP00 = WRT300N v2.0
CSF01 = WRT310N v1.0
CSF11 = WRT310N v2.0
CUH01 = WRT320N v1.0
XXXXX = WRT330N v1.0 - No dd-wrt
CNQ0 = WRT350N v1.0
SNQ0 = WRT350N v2.0 - No dd-wrt
ANR0 or MNR0 = WRT600N v1.0
ANR0 or MNR0 = WRT600N v1.1
CTG0 = WRT610N v1.0
CTG1 = WRT610N v2.0
External Links
Wikipedia Linksys Routers
Wikipedia Linksys WRT54G Series
Cisco Valet Routers
Wikibooks: Tomato (firmware)