Buffalo WZR-900DHP
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abgn (AN900) | |
---|---|
Buffalo AirStation N900 Gigabit DualBand Wireless Router | |
![]() | |
Homepage | Product page (JP) |
Wikipedia | Buffalo Inc. |
WikiDevi.wi-cat.ru | Buffalo WZR-900DHP |
3rd Party Firmware | |
dd-wrt | Status Unknown |
OpenWrt | Partial Support |
Tomato any flavor | Status Unknown |
Gargoyle | Status Unknown |
Platform | |
Brand • Model • Rev | Buffalo WZR-900DHP |
FCC ID | FDI000000014 |
IC ID | 6102A-049 |
Type | wireless router |
CPU1 ![]() | Broadcom BCM47081A0 |
CPU1 Type | ARMv7 Cortex-A9 |
CPU1 Speed | 800 MHz |
Flash1 Chip | Zentel A5U1GA31ATS-BC |
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 /> |
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 | Samsung K4B2G1646E-BCK0 |
ETH chip1 | Broadcom BCM47081A0 |
Switch | Broadcom BCM47081A0 |
Ethernet Port Count |
1-1GbE-WAN 4-1GbE-LAN |
Wired Standard | IEEE 802.3i/3u/3ab |
Stock bootloader | CFE |
Expansion IF types | USB 3.0 |
USB ports | 1 |
USB Hub Compatible | Untested |
Power | 12 VDC, 3 A |
Connector type | barrel |
| |
Additional chips | |
Other | |
| |
Manuf/OEM/ODM | Arcadyan WG9116H 33 |
3rd Party Firmware Support |
OpenWrt • (List | Dev | DLs) |
Retail | |
FCC approval date | 14 May 2013 |
ASIN |
B00BHP2R4O ![]() |
Country of manuf | China |
Radio 1 | |
Chip1 | Broadcom BCM4331 |
Wireless interface OUI | 10:6F:3F, B0:C7:45 |
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 cor_rev | 29 |
Radio 2 | |
Chip1 | Broadcom BCM4331 |
Wireless interface OUI | 10:6F:3F, B0:C7:45 |
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 |
Radio cor_rev | 29 |
For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.
For a list of all currently documented Buffalo devices with specifications, see Buffalo.
Overview
The Arcadyan model on the label appears to be WG9116H33.
- A MAC address with a 10:6F:3F OUI is also on the label.
- This is presumed to be an OUI used by this device.
Additional info, per the FCC internal photos...
- CPU: Broadcom BCM47081A0 SoC's full P/N is BCM47081A0KFEBG.
- 5 GHz radio: 3x Skyworks (SiGe) SE5004L Power Amplifier Module.
- 2.4 GHz radio: 3x Skyworks (SiGe) SE2605L (SE2504L) PAM.
- All antennas shown are Airgain antennas:
- N5x20B for 5GHz, N2420SS for 2.4GHz.
Links of Interest
Flashing
![]() | NOTE: During configuration or flashing a device, the only things that should be hooked to the device is the computer and power. |
Flashing OpenWrt
![]() | Devices with Broadcom WiFi chipsets have limited OpenWrt supportability (due to limited FLOSS driver availability for Broadcom chips). Consider this when choosing a device to buy, or when deciding to flash OpenWrt on your device because it is listed as supported. See Broadcom WiFi for details. |
On the OpenWrt ToH (techdata entry)
On the OpenWrt Forum
OpenWrt Target: bcm53xx
OpenWrt Subtarget: generic
OpenWrt Package architecture: arm_cortex-a9
Support started version: 17.01.0
Current supported version: 24.10.2
Unsupported Functions:
WiFi 2.4GHz partly, WiFi 5GHz
Comment:
Also EU + JP images available
On the OpenWrt Forum
OpenWrt Target: bcm53xx
OpenWrt Subtarget: generic
OpenWrt Package architecture: arm_cortex-a9
Support started version: 17.01.0
Current supported version: 24.10.2
Unsupported Functions:
WiFi 2.4GHz partly, WiFi 5GHz
Comment:
Also EU + JP images available
Please insert instructions here
See also
- Buffalo WZR-600DHP2 • Arcadyan WG9116H22 (BCM47081A0)
- Buffalo WZR-900DHP • Arcadyan WG9116H33 (BCM47081A0)
- Buffalo WZR-1750DHP • Arcadyan WG9117GAC33 (BCM4708A0)
- Buffalo WZR-1166DHP • Arcadyan WG9117EAC22 (BCM4708A0)
- Buffalo WZR-D1800H • Arcadyan WA9116BAC33 (BCM4706)
Categories:
- Buffalo
- Embedded system/wireless router
- Embedded System Broadcom
- Embedded System BCM47081A0
- Broadcom
- Embedded System ARMv7
- Embedded System Cortex-A9
- Manuf Arcadyan
- OpenWrt Supported
- Embedded System BCM4331
- Has Mimo Status
- Embedded System IEEE 802.11b/g/n
- Embedded System IEEE 802.11a/n
- Dual-Radio Wireless Embedded System
- Wireless Embedded System
- Dual-Band
- Embedded System
- English Documentation