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Arris DG3450

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abgn+ac (AC22002R)
Touchstone DG3450 Data Gateway
DOCSIS 3.1 Gateway with 802.11ac Wi-Fi & MoCA 2.0
Homepage Product page
WikiDevi.wi-cat.ru Arris DG3450
3rd Party Firmware
dd-wrt Status Unknown
OpenWrt Status Unknown
Tomato any flavor Incompatible
Platform
BrandModelRev Arris DG3450 A
FCC ID UIDDG3450
IC ID 6670A-DG3450
Board ID ARCT04719
Type wireless router, cable modem
CPU1 checkY Intel Puma FHCE2752M
CPU1 Type x86-64
CPU1 Speed 2.5 GHz ( 2 cores )
Flash1 Chip Spansion S34ML04G200TFI00
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 />
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 SK hynix H5TC2G63GFR-RDA x 4
ETH chip1 Intel Puma FHCE2752M
Switch Intel PEB7085M
Cable Modem Spec DOCSIS 3.1: (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 (Gen1)
USB ports 1
USB Hub Compatible Untested
Power 12 VDC, 3 A
Connector type barrel
Flags:
DOCSIS 3.1, MoCA 2.0, TR-069, battery backup

Additional chips
2.4GHz RF Front End Module;Qorvo (RFMD);RFFM4252;Q, 4252, QPK2;3;
5GHz RF Front End Module;Skyworks;SKY85720-11;SKY, 720, 20001;4;
DOCSIS 3.1 Cable Receiver (Tuner);MaxLinear;MxL236;;1;

Other

Default SSID: ARRIS - XXXX (2 addl. devices)
, ARRIS - XXXX-5G (2 addl. devices)
Default IP address: 192.168.0.1
the IP 192.168.0.1 is used by 817 additional devices
of which 8 are Arris devices
Default login user: admin
Default login password: password
admin:password credentials used by 426 additional devices
of which 12 are Arris devices

Retail
FCC approval date 02 August 2017
Country of manuf China
Radio 1
Chip1 Celeno CL2440
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 Celeno CL2432
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

For a list of all currently documented Celeno (Ralink) chipsets with specifications, see Celeno.
For a list of all currently documented Intel chipsets with specifications, see Intel.
For a list of all currently documented Intel Puma SoC's with specifications, see Intel Puma.

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

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

Overview

"DG3450A" and "ARCT04719 REV C" are silkscreened on the board.

2x192 MHz OFDM in the downstream and 2x96MHz OFDMA in the upstream along with 32x8 channel bonding.

Specifications

"Multi Processor Technology with ARM and ATOM based Application Processor"

CPU: Intel Puma 7 - FHCE2752M (SR31B) @2.5GHz Dual Core
WLAN: Celeno CL2440 (4T4R AC) + Celeno CL2432 (3T3R N)

Links of Interest

Datasheet