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Buffalo BHR-4GRV2

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multiple revisions of this device, use caution
Wired Broadband Router
BHR-4GRV2 0104.jpg
Wikipedia Buffalo Inc.
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Supported
Tomato any flavor Incompatible
Gargoyle Status Unknown
Platform
BrandModelRev Buffalo BHR-4GRV2
Type router
CPU1 checkY Qualcomm Atheros QCA9557
CPU1 Type MIPS 74Kc
CPU1 Speed 775 MHz
Flash1 Chip Brand? Model?
Flash1 Size 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />
RAM1 Size 64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
RAM1 Chip Brand? Model?
ETH chip1 Qualcomm Atheros QCA9557
Switch Qualcomm Atheros QCA8337N
Ethernet Port Count 1-1GbE-WAN
4-1GbE-LAN
Wired Standard IEEE 802.3i/3u/3ab
Stock bootloader U-Boot
Expansion IF types none specified
Serial Port (UART) yes, 3.3V TTL, (115200 8N1)
Other
3rd Party Firmware Support OpenWrt • (List | Dev | DLs)
 CPU1 brandFLA1RAM1
Buffalo BHR-4GRVAtheros32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
Buffalo BHR-4GRV2Qualcomm Atheros16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />

For a list of all currently documented Qualcomm Atheros (QCA) chipsets with specifications, see Qualcomm Atheros.

For a list of all currently documented Buffalo devices with specifications, see Buffalo.

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
OpenWrt Target: ath79
OpenWrt Subtarget: generic
OpenWrt Package architecture: mips_24kc
Support started version: 17.01.0
Current supported version: 24.10.2
WLAN Comment:
No WLAN
Install Comment:
For ath79 see new installation instructions in https://git.openwrt.org/?p=openwrt/openwrt.git;a=commit;h=879f2ef7c0720c49f0911a6a3a7f8fe4111c2acb

Please insert instructions here