Buffalo WHR-300HP

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multiple revisions of this device, use caution
bgn (N300)
Buffalo AirStation HighPower N300 Wireless Router
NFINITI HighPower Wireless Router
Buffalo WHR-300HP 001.jpg
Homepage Product page
Wikipedia Buffalo Inc.
WikiDevi.wi-cat.ru Buffalo WHR-300HP
3rd Party Firmware
dd-wrt Supported
OpenWrt Incompatible
Tomato any flavor Incompatible
Gargoyle Status Unknown
Platform
BrandModelRev Buffalo WHR-300HP
FCC ID FDI-09101621-0
IC ID 6102A-025
Type wireless router
CPU1 checkY Atheros AR7240
CPU1 Type MIPS 24Kc
CPU1 Speed 400 MHz
Flash1 Chip Brand? Model?
Flash1 Size 4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br />
RAM1 Size 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />
RAM1 Chip Brand? Model?
ETH chip1 Atheros AR7240
Switch Atheros AR7240
Ethernet Port Count 1-100MbE-WAN
4-100MbE-LAN
Wired Standard IEEE 802.3i/3u

802dot11 OUI: 10:6F:3F (4 E, 6 W)
Ethernet OUI: 10:6F:3F (4 E, 6 W)

Expansion IF types none specified
Power 5 VDC, 2.3 A
Connector type barrel
4.0 mm (OD)
1.7 mm (ID)

Flags:
high power

Other

Default SSID: BUFFALO-XXXXXX (1 addl. devices)
Default IP address: 192.168.11.1
the IP 192.168.11.1 is used by 33 additional devices
of which 27 are Buffalo devices
Default login user: admin
Default login password: password
admin:password credentials used by 426 additional devices
of which 14 are Buffalo devices

Default Channel(s) auto
Manuf/OEM/ODM Cameo
3rd Party Firmware Support DD-WRT • (List)
Retail
FCC approval date 21 July 2009
(Est.) release date 05 September 2012
UPC 747464126036
(UPC DB, On eBay)
ASIN B0096239EC Flag of US.svg
Country of manuf China
Radio 1
Chip1 Atheros AR9283
Wireless interface OUI 10:6F:3F
Antenna Connector Type RP-SMA
MIMO status 2x2:2
Wireless Standard IEEE 802.11b/g/n
802.11n up to 300 Mbps
802.11g up to 54 Mbps
802.11b up to 11 Mbps
WiFi Operating Frequency 2.4 GHz
 FCC ID
Buffalo WHR-HP-G300NFDI-09101621-0
 CPU1 brandRadio1 chip1 brandRadio1 chip2 brand
Buffalo WHR-300HPAtherosAtheros
Buffalo WHR-300HP2MediaTekMediaTek
Buffalo WHR-300HP2DMediaTek

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

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

300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = N300 class

Overview

This device appears to be identical (or near identical) to the Buffalo WHR-HP-G300N.

Links of Interest

Flashing

Third Party Firmware

The WHR-300HP ships with the Buffalo "User Friendly" firmware build, which will not install third-party firmware.

  • The Buffalo "Pro" firmware build must be installed on the WHR-300HP before upgrading to DD-WRT or any other third-party firmware.
  1. Download and unzip the CD image for WHR Series wireless router from Buffalo.
  2. Install the \whr-series_sw106\Firmware\WHR-300HP\Professional_v24sp2-19438.enc firmware image on the WHR-300HP.
  3. Doing this resets the WHR-300HP to factory defaults. (IP=192.168.11.1 Username=admin Password=password)
  4. Install a regular DD-WRT firmware image for the WHR-HP-G300N on the WHR-300HP.
  • Builds compatible with the WHR-HP-G300N:
-DD-WRT v3.0-r32170 std (06/01/17)
-DD-WRT v3.0-r31825 std (04/06/17)
N.B. The previously recommended build, (r24461) prevented upgrading or downgrading the firmware. If stuck, follow the fix instructions here .
WHR-300HP, but the internal flash is too small to install the Luci web management interface.

Notes

Probable PSU(s)

The power supply shown in the above image is an Asian Power Devices WA-10H05FU.

The one shown in the FCC external photos is a Buffalo-branded US100523.

Whr-300hp adaptor bottom.jpg