Linksys WRTU54GV2-TM

"615-180004R A" is silkscreened on the board.

Specs
Platform Serial Num. = ? FCC ID = Q87-WRTU54GV2 Industry Canada ID = 3839A-WRTU54GV2 CPU Type = Infineon Model? MIPS Rev = ? CPU Speed = ? Bus = ? Flash Type = ? Flash Chip = ? Flash Size = ? Max Firmware Size = ? RAM Size = ? RAM Chip = Mira Model? x 2 nvram Size = ? ETH chip1 = Infineon Model? Switch = Infineon ADM6996M Port-based vlan = ? 802.1q vlan = ? Ethernet Port Count = 1-10/100-WAN 4-10/100-LAN 2-RJ11 Wired Standard = IEEE 802.3/3u Ethernet interface OUI = none specified boot_wait = ? bootloader = ? Flash Card Socket/Type = No SD/MMC Mod Support = No Expansion IF types = none specified PoE = No Power = 12 VDC, 1.5 A Connector type/size = Barrel plug LEDs/Color = ? Size = ? USB = No Serial Port = ? JTAG Port = ? Supported by TJTAG/Version = ? Special Features = ? Radio Wireless Radio = Ralink Model? WLAN DSP processor = Ralink Model? Wireless interface OUI = none specified Antenna Connector Type = U.FL MIMO status = ? Wireless Standard = IEEE 802.11b/g 802.11g = 6, 9, 12, 18, 24, 36, 48, 54 Mbps 802.11b = 1, 2, 5.5, 11 Mbps WiFi Operating Frequency = ? Radio cor_rev = ? Radio Capabilities = ? Other Default IP address = ? Default login user = ? Default login password = ? Default SSID = ? OEM = ? 3rd Party Firmware Support = ?

Pictures
FCCID Q87-WRTU54GV2