technicolor CGM4231

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abgn+ac
wireless router, cable modem, IoT hub
Platform
BrandModelRev
technicolor CGM4231
FCC ID
IC ID
Type
wireless router, cable modem, IoT hub
CPU1
Broadcom BCM3390ZR
CPU1 Speed
1.5 GHz ( 2 cores )
CPU2
Quantenna QT3840BC
CPU2 Type
ARC
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
Ethernet Port Count
4-1GbE-LAN

802dot11 OUI: none specified

Expansion IF types
USB 3.1 (Gen 1)
USB ports
1
USB Hub Compatible
Untested
Connector type
barrel
Flags:
DOCSIS 3.1, Bluetooth LE, ZigBee, Thread, MoCA 2.0, TR-069, DFS (master)
Other
Manuf/OEM/ODM
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
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

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 device with specifications, see technicolor.

Datasheet

DOCSIS 3.1 & 32x8 DOCSIS 3.0

  • Compatible with major cable providers:
and others?

DOCSIS 3.1 Wireless Cable Gateway .11ac on Go2MHz

See also