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Arris SURFboard mAX Pro (W31)

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abgn+ac+ax (AX110003R)
SURFboard mAX Pro Mesh Wi-Fi 6 System
SURFboard mAX AX11000 Whole-Home Wi-Fi Router
Arris SURFboard mAX Pro (W31).jpg
Homepage Product page
WikiDevi.wi-cat.ru Arris SURFboard mAX Pro (W31)
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Status Unknown
Tomato any flavor Status Unknown
Platform
BrandModelRev Arris SURFboard mAX Pro (W31)
Model Part Number WR00ZAE31TB
Serial number prefix WR00ZAE31TB
FCC ID UIDW31
Board ID ARCT05381
Type wireless router, wireless system
Series SURFboard
CPU1 checkY Broadcom BCM4908
CPU1 Type ARMv8 Cortex-A53
CPU1 Speed 1.8 GHz ( 4 cores ) 64-bit
Flash1 Chip Micron MT29F4G08ABAEA
Flash1 Size 512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br />
Flash2 Chip Micron Model?
RAM1 Size 1 GiB 1,024 MiB <br />1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />
RAM1 Chip Micron MT41K256M16TW-107:P x 2
ETH chip1 Broadcom BCM4908
Switch Broadcom BCM4908
Ethernet Port Count 2-1GbE-WAN2-1GbE-LAN
Wired Standard IEEE 802.3i/3u/3ab

802dot11 OUI: none specified

Expansion IF types USB 3.0
USB ports 2
USB Hub Compatible Untested
Power 12 VDC, 3 A
Connector type barrel
Flags:
Wi-Fi 6, 256QAM, Bluetooth 5.0, LACP, Link Aggregation, DFS (slave), DFS (slave), Zero Wait DFS

Additional chips
2.4GHz FEM;Skyworks;SKY85331-11;85331-11, 124578.1, 1725 MX;4;
5GHz FEM;Skyworks;SKY85743-11;85743, 62476, 1733 MX;8;
Bluetooth 5.0 SoC;Cypress;CYW20719;CYW20719, 2TKUMLG, 1731 DA15, CYP633272, TWN C;1;

Other
Manuf/OEM/ODM DareGlobal
Retail
FCC approval date 26 July 2018
ASIN B07M8TZ1KM Flag of the United States.svg
Country of manuf China
Radio 1
Chip1 Broadcom BCM43684
Wireless interface OUI none specified
Antenna Connector Type none specified
MIMO status 4x4:4
Wireless Standard IEEE 802.11a/n/ac/ax
AX-QAM up to 4804 Mbps
802.11ax up to 2402 Mbps
AC-QAM up to 4333 Mbps
802.11ac up to 1733 Mbps
802.11n up to 600 Mbps
802.11a up to 54 Mbps
WiFi Operating Frequency 5 GHz
Radio 2
Chip1 Broadcom BCM43684
Wireless interface OUI none specified
Antenna Connector Type none specified
MIMO status 4x4:4
Wireless Standard IEEE 802.11a/n/ac/ax
AX-QAM up to 4804 Mbps
802.11ax up to 2402 Mbps
AC-QAM up to 4333 Mbps
802.11ac up to 1733 Mbps
802.11n up to 600 Mbps
802.11a up to 54 Mbps
WiFi Operating Frequency 5 GHz
Radio 3
Chip1 Broadcom BCM43684
Wireless interface OUI none specified
Antenna Connector Type none specified
MIMO status 4x4:4
Wireless Standard IEEE 802.11b/g/n/ax
802.11ax up to 1148 Mbps
N-QAM up to 1000 Mbps
802.11n up to 600 Mbps
802.11g up to 54 Mbps
802.11b up to 11 Mbps
WiFi Operating Frequency 2.4 GHz

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

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

• 1x 1148 Mbps - 4SS 2.4GHz 802.11ax (40MHz chan., 256-QAM),
• 2x 4804 Mbps - 4SS 5GHz 802.11ax (160MHz chan., 1024-QAM) = AX11000 class

Overview

  • P/N: WR00ZAE31TB

"WAVE RUNNER 11AX [MAIN BOARD]", "PWB:ARCT05381 RevB", and

"30-NOV-2017" are silkscreened on the board in the FCC photos.

The difference is the W31 has a matte black colored bottom while the W30's bottom is silver. A variant called W30 is mentioned with the C2PC request documents at the FCC.
This device was under short-term confidentiality, but that expired 01/22/2019 ⚠.

The tagline comes from this list of UL Certified products from Arris
The 2.4GHz radio doubles as a receive-only 1x1:1 5GHz radio.

See also

Models
	SURFboard mAX Pro	SURFboard mAX Pro	SURFboard mAX Plus	SURFboard mAX Plus
	Mesh Wi-Fi System	Mesh Wi-Fi Router	Mesh Wi-Fi System	Mesh Wi-Fi Router
---------------------------------------------------------------------------------------------------
Wi-Fi Speed:	AX11000		AX11000			AX7800			AX7800
Wi-Fi Stream:	12 stream	12 stream		8 stream		8 stream
Wi-Fi Bands:	4x4 2.4/5GHz	4x4 2.4/5GHz		2x2 2.4/5GHz		2x2 2.4/5GHz
Wi-Fi Bands:	4x4 5GHz (BH)	4x4 5GHz (BH)		4x4 5GHz (BH)		4x4 5GHz (BH)
Backhaul (BH):	4x4 (4.8Gbps)	4x4 (4.8Gbps)		4x4 (4.8Gbps)		4x4 (4.8Gbps)
Wi-Fi Coverage:	6,000 sf	3,000 sf		6,000 sf		3,000 sf
GbE Ports:	8 (2x 4)	4			8 (2x 4)		4
Routers (pack):	2		1			2			1
List of 802.11ax HardwareList of Tri-Band Wireless Devices
SURFboard mAX Pro Mesh Wi-Fi 6 System
AX7800 SURFboard mAX Plus Mesh Wi-Fi 6 System