Netgear WNDR4700

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abgn (AN900)
Netgear WNDR4700 CENTRIA
Homepage
Wikipedia
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Tomato any flavor
Incompatible
Gargoyle
Status Unknown
Platform
BrandModelRev
Netgear WNDR4700 (CENTRIA)
FCC ID
IC ID
Type
wireless router, NAS
CPU1
Applied Micro APM82181
CPU1 Type
PowerPC 464
CPU1 Speed
1.0 GHz
Flash1 Chip
SK hynix H27U1G8F2BTR
Flash1 Size
128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (NAND)
RAM1 Size
256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />
RAM1 Chip
Nanya NT5TU64M16GG-AC x 2
ETH chip1
Applied Micro APM82181
Switch
Atheros AR8327N
Ethernet Port Count
1-WAN
4-1GbE-LAN
Wired Standard
IEEE 802.3i/3u/3ab

802dot11 OUI: 20:E5:2A (5 E, 7 W)
Ethernet OUI: 20:E5:2A (5 E, 7 W)

Stock bootloader
U-Boot 2009.08
Stock FW OS
Linux 2.6.32.11 OpenWrt-deriv
Expansion IF types
USB 3.0, SATA, SD Card slot
USB ports
2
SD/MMC Slots
1
SATA Ports
1
USB Hub Compatible
Untested
Power
12 VDC, 5 A
Connector type
barrel
Flags:
fan, DFS

Additional chips
USB3.0 Host Controller;Renasas;D720202;;1;
PCIe Expansion Switch;IDT;89HPES4T4;;1;

Other

Default SSID: NETGEARXX (35 addl. devices)
, NETGEARXX-5G (14 addl. devices)
Default login user: admin
Default login password: password
admin:password credentials used by 420 additional devices
of which 301 are Netgear devices

Manuf/OEM/ODM
3rd Party Firmware Support
OpenWrt • (List | Dev | DLs)
Retail
Availability End of Life
FCC approval date 13 August 2012
UPC 606449082944
(UPC DB, On eBay)
ASIN B0092ML8QW Flag of the United States.svg
Country of manuf China
Radio 1
Chip1
Atheros AR9381
Wireless interface OUI
20:E5:2A
Antenna Connector Type
U.FL
MIMO status
3x3:3
Wireless Standard
IEEE 802.11b/g/n
802.11n
up to 450 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
WiFi Operating Frequency
2.4 GHz
Radio 2
Chip1
Atheros AR9380
Wireless interface OUI
20:E5:2A
Antenna Connector Type
U.FL
MIMO status
3x3:3
Wireless Standard
IEEE 802.11a/n
802.11n
up to 450 Mbps
802.11a
up to 54 Mbps
WiFi Operating Frequency
5 GHz

For a list of all currently documented Applied Micro (AMCC) SoC's with specifications, see Applied Micro.
For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.

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

450 Mbps - 3SS 5GHz 802.11n (40MHz chan.),
450 Mbps - 3SS 2.4GHz 802.11n (40MHz chan.) = AN900 class

Overview

This FCC ID covers two devices...

  • WNDR4700 - no hard drive included
  • WNDR4720 - 2.0 TB hard drive included

Per the FCC docs..

  • "2976387504" is silkscreened on the board.
  • The CPU is part APM82181-SKE1000T (Applied Micro APM82181 PPage).
  • There is an IDT PCIe switch (89HPES4T4) on-board.
  • It is shown with three possible HDD brands, one Seagate, one Toshiba, and one Western Digital - each 2.0TB in size.

Wi-Fi Certified : WFA18814 (as of 03/18/2013)

Links of Interest

Reviews

Per the VR-Zone review, the device is using...
  • Applied Micro APM82181 @1GHz PowerPC SoC
  • Atheros AR9381 for the 2.4GHz radio
  • Atheros AR9380 for the 5GHz radio
  • Renasas (prev. NEC) D720202 USB 3.0 host controller
  • Atheros AR8327N for the GbE Switch

Wikis

  • Netgear WNDR4700:
 • On the OpenWrt ToH (techdata entry)
"2976387505" is silkscreened on the board.
20:E5:2A OUIs, NETGEARXX and NETGEARXX-5G
(numeric XX) default SSID patterns
PCI IDs include...
4x 111d:803a (IDT PES4T4), 168c:0030 (AR938xx), 168c:0033 (AR958x), 1912:0015 (Renasas µpd720202) indicating that one each of AR938x and AR958x series WiFi chips are being used with at least this particular device

Forum threads

Other

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
On the OpenWrt Forum
Support started version: 17.01.0
Current supported version: 23.05.0

Please insert instructions here