Netgear WNDR3400 v2

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

Manuf. by Foxconn / Hon Hai / Ambit, model U12H187

The USB ID of the on-board BCM43236 is 0a5c:bd17.

V1 Serial numbers start with: 2BL, 2R8, 2PF, 2BK, 2R7, 2HT, 2RB, 2F0 (Not sure if should be zero or the letter "O"), and 2R9.

These serial numbers are written on the outside of the box. You can also contact Netgear support and give them the serial number on the box and they will be able tell you if it's a V1 or V2

Specs
Platform Serial Num. = ? FCC ID = PY311100155 Industry Canada ID = 4054A-11100155 CPU Type = Broadcom BCM5358UB0 MIPS Rev = ? CPU Speed = 530 MHz Bus = ? Flash Type = ? Flash Chip = Macronix MX25L6406EM2I-12G Flash Size = 8 MB Max Firmware Size = ? RAM Size = 64 MB RAM Chip = Samsung K4H511638G-LCCC nvram Size = ? ETH chip1 = Broadcom BCM5358UB0 Switch = Broadcom BCM5358UB0 (SoC) Port-based vlan = ? 802.1q vlan = ? Ethernet Port Count = 1-10-100-WAN 4-10/100-LAN Wired Standard = IEEE 802.3/3u Ethernet interface OUI = 00:90:4C boot_wait = ? bootloader = ? Flash Card Socket/Type = ? SD/MMC Mod Support = ? Expansion IF types = 1x USB 2.0 PoE = ? Power = 12 VDC, 1.5 A Connector type/size = Barrel plug LEDs/Color = ? Size = ? USB = Yes Serial Port = Yes (115200,8,N,1) JTAG Port = ? Supported by TJTAG/Version = ? Special Features = ? Radio Wireless Radio = Broadcom BCM5358UB0 (SoC) WLAN DSP processor = Broadcom BCM5358UB0 (SoC) Wireless interface OUI = 00:90:4C Antenna Connector Type = U.FL, Internal MIMO status = 2x2:2 Wireless Standard = IEEE 802.11b/g/n 802.11n = up to 300 Mbps 802.11g = 6, 9, 12, 18, 24, 36, 48, 54 Mbps 802.11b = 1, 2, 5.5, 11 Mbps WiFi Operating Frequency = 2.4 GHz Radio cor_rev = ? Radio Capabilities = ? Radio Wireless Radio = Broadcom BCM43236 WLAN DSP processor = ? Wireless interface OUI = 00:90:4C Antenna Connector Type = U.FL MIMO status = 2x2:2 Wireless Standard = IEEE 802.11a/n 802.11n = up to 300 Mbps 802.11a = 6, 9, 12, 18, 24, 36, 48, 54Mbps WiFi Operating Frequency = 5 GHz Radio cor_rev = ? Radio Capabilities = ? Other Default IP address = 192.168.1.1 Default login user = admin Default login password = password Default SSID = NETGEARxx | xx being two digits. Default WPA2-PSK = adjective+noun+3 digits. ex: wildhorse836 OEM = Foxconn U12H187 3rd Party Firmware Support = ?

Links of Interest

 * WNDR3400v2 CFE dump and info on DD-WRT forum

Pictures
FCCID PY311100155 2011-07-06 2412-2462MHz 2422-2452MHz 5745-5825MHz 5755-5795MHz FCCID PY311100155 2011-07-06 5180-5240MHz 5190-5230MHz FCCID PY311100155 2012-06-29 5260-5320MHz 5270-5310MHz 5500-5580MHz 5510-5570MHz 5660-5700MHz 5670-5690MHz