Buffalo WMR-433

abgn+ac (AC600)
Buffalo AirStation AC433 Wireless Travel Router
Homepage	Product page (JP)
Wikipedia	Buffalo Inc.
WikiDevi.wi-cat.ru	Buffalo WMR-433
3rd Party Firmware
dd-wrt	Incompatible
OpenWrt	Incompatible
Tomato any flavor	Incompatible
Platform
Brand • Model • Rev	Buffalo AirStation WMR-433 BK
FCC ID	FDI000000024
IC ID	6102A-059
Type	travel router, access point
CPU1	Realtek RTL8881AM
CPU1 Type	Lexra RLX5281
CPU1 Speed	not specified
Flash1 Chip	Macronix Model?
Flash1 Size	2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br />
RAM1 Size	8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />
RAM1 Chip	Brand? Model?
ETH chip1	Realtek RTL8881AM
Ethernet Port Count	1-100MbE-LAN
Wired Standard	IEEE 802.3i/3u
802dot11 OUI: DC:FB:02 Ethernet OUI: DC:FB:02
Expansion IF types	none specified
Power	5 VDC, 0.5 A
Connector type	USB Female Micro-B
Additional chips 2.4/5GHz Front End Module;Anadigics;AWL9581;9581, 39520, AM CH, 1403;1;
Other
Default SSID: Buffalo-A-XXXX (6 addl. devices) , Buffalo-G-XXXX (9 addl. devices) Default IP address: 192.168.13.1 Default login user: admin Default login password: randomly generated admin:randomly generated credentials used by 28 additional devices of which 0 are Buffalo devices
Manuf/OEM/ODM	Gemtek WRTT-305ACN V00
Retail
Availability	common
FCC approval date	22 April 2014
UPC	747464129563 (UPC DB, On eBay)
Newegg	N82E16833162090
ASIN	B00KUB48KW
Country of manuf	China
Physical
Dimensions	45 mm x 45 mm x 15 mm
Weight	19 g
Radio 1
Chip1	Realtek RTL8881AM
Wireless interface OUI	DC:FB:02
Antenna Connector Type	none specified
MIMO status	1x1:1
Wireless Standard	IEEE 802.11a/b/g/n/ac
802.11ac	up to 433 Mbps
802.11n	up to 150/150 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
802.11a	up to 54 Mbps
WiFi Operating Frequency	2.4 or 5 GHz

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

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

• 433 Mbps - 1SS 5GHz 802.11ac (80MHz chan.),

• 150 Mbps - 1SS 2.4GHz 802.11n (40MHz chan.) = AC600 class

Overview

"WRTT-305ACN_V00", "ESK-H09-8100R RoHS", and a date code

of 1403 is silkscreened on the board in the FCC photos.

Like other RTL8881xx SoCs, this device is using the 8 MiB RAM integrated

into the SoC. The Flash may be rather low (<= 4 MiB, possibly 2 MiB).

Per the FCC EUT's MAC label, a DC:FB:02 OUI is presumed

to be used by at least some devices.

Additional specs, per the FCC manual

• 11ac connectivity for transfer speeds up to 433Mbps
• 11n support with speeds up to 150Mbps
• Dimensions: 45 mm x 45 mm x 15 mm
• Weight: 19 g

See also

• Buffalo AirStation WSR-600DHP
• Buffalo AirStation WSR-1166DHP