technicolor CGM4231

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abgn+ac (AC22002R)
wireless router, cable modem, IoT hub
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Status Unknown
Tomato any flavor Status Unknown
Platform
BrandModelRev technicolor CGM4231
FCC ID VUICGM4231
IC ID 7582A-CGM4231
Type wireless router, cable modem, IoT hub
CPU1 checkY Broadcom BCM3390ZR
CPU1 Type ARM
CPU1 Speed 1.5 GHz ( 2 cores )
CPU2 checkY Quantenna QT3840BC
CPU2 Type ARC 700
CPU2 Speed 500 MHz ( 2 cores )
Flash1 Chip Macronix MX30LF2G18AC-TJ
Flash1 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 Size 512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br />
RAM1 Chip Samsung K4B2G1646F-BCNB x 2
RAM2 Size 128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
RAM2 Chip Winbond W631GG6KB-15
ETH chip1 Broadcom BCM3390ZR
Switch Broadcom BCM3390ZR
Cable Modem Spec DOCSIS 3.0: (32 x 8)
Ethernet Port Count 4-1GbE-LAN
Wired Standard IEEE 802.3i/3u/3ab

802dot11 OUI: none specified

Expansion IF types USB 3.1 (Gen 1)
USB ports 1
USB Hub Compatible Untested
Power 12 VDC, 4.5 A
Connector type barrel

Flags:
DOCSIS 3.1, Bluetooth LE, ZigBee, Thread, MoCA 2.0, TR-069, DFS (master)

Other
Manuf/OEM/ODM Pegatron
Retail
FCC approval date 09 June 2017
Country of manuf China
Radio 1
Chip1 Quantenna QT3840BC
Chip2 Quantenna QT2518B
Wireless interface OUI none specified
Antenna Connector Type none specified
MIMO status 4x4:4
Wireless Standard IEEE 802.11a/n/ac
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 BCM4331
Wireless interface OUI none specified
Antenna Connector Type none specified
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

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

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

1733 Mbps - 4SS 5GHz 802.11ac (80MHz chan.),
450 Mbps - 3SS 2.4GHz 802.11n (40MHz chan.) = AC2200 class

Overview

DOCSIS 3.1 & 32x8 DOCSIS 3.0

  • Compatible with major cable providers:
and others?

Links of Interest

See also