Arris RAC2V1A

abgn+ac (AC22002R)
802.11ac Wave 2 Wireless Router
WikiDevi.wi-cat.ru	Arris RAC2V1A
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Supported
Tomato any flavor	Incompatible
Gargoyle	Status Unknown
Platform
Brand • Model • Rev	Arris RAC2V1A
Model Part Number	TR4400-AC
FCC ID	UIDTR4400, H8NRAC2V1K
Board ID	CAU00N0E-1.0MM
Type	wireless router
CPU1	Qualcomm IPQ8065
CPU1 Type	ARMv7-A
CPU1 Speed	1.7 GHz ( 2 cores )
Flash1 Chip	Macronix MX30UF4G28AB-TI
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	Nanya NT5CC256M16DP-DI x 2
ETH chip1	Qualcomm IPQ8065
ETH chip2	Atheros Model?
Switch	Qualcomm Atheros QCA8337
Ethernet Port Count	1-1GbE-WAN 4-1GbE-LAN
Wired Standard	IEEE 802.3i/3u/3ab
802dot11 OUI: none specified
Stock bootloader	U-Boot
Expansion IF types	USB 3.0, Mini PCIe
Mini PCIe slots	2
USB ports	1
USB Hub Compatible	Untested
Power	12 VDC, 2.5 A
Connector type	barrel
Serial Port (UART)	yes, 3.3, (115200 8N1)
Flags: MU-MIMO, DFS
Additional chips 2.4GHz RF Power Amplifier Module;Skyworks;SKY2623L;;3; 5GHz RF Power Amplifier Module;RFMD;RFPA5542;;4;
Other
Manuf/OEM/ODM	SerComm
3rd Party Firmware Support	OpenWrt • (List | Dev | DLs)
Retail
FCC approval date	05 December 2017
ASIN	B082F3BCTV
Country of manuf	China
Physical
Dimensions	12 x 6 x 6 inches
Weight	2 pounds
Radio 1
Radio1 module	Askey WLL4230 Dual
Radio1 module IF	Mini PCIe (oversized)
Chip1	Qualcomm Atheros QCA9984
Chip2	Qualcomm Atheros QCA9983
Wireless interface OUI	none specified
Antenna Connector Type	MHF4
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
Radio2 module	Askey WLL4230 Dual
Radio2 module IF	Mini PCIe (oversized)
Chip1	Brand? Model?
Wireless interface OUI	none specified
Antenna Connector Type	MHF4
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
FCC ID Askey RAC2V1K H8NRAC2V1K

For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.
For a list of all currently documented Qualcomm chipsets with specifications, see Qualcomm.
For a list of all currently documented Qualcomm Atheros (QCA) chipsets with specifications, see Qualcomm Atheros.

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

• 1733 Mbps - 4SS 5GHz 802.11ac (80MHz chan.),

• 450 Mbps - 3SS 2.4GHz 802.11n (40MHz chan.) = AC2200 class

Overview

Provided by Spectrum to subscribers under the model number RAC2V1A

Also known as the Arris TR4400-AC

• Wi-Fi Certified : WFA71730 (as of 05/09/2017)

DFS support was added with an FCC Class II Permissive Change request on 12/20/2017.
This device was under short-term confidentiality, but that expired 02/20/2018 ⚠.

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
On the OpenWrt Forum
OpenWrt Target: ipq806x
OpenWrt Subtarget: generic
OpenWrt Package architecture: arm_cortex-a15_neon-vfpv4
Support started version: 22.03.0
Current supported version: 23.05.5
Comment:
single board with miniPCIe connector

Please insert instructions here

See also

• Arris RAC2V1A - Arris TR4400-AC (SerComm)
• Askey RAC2V1K - Askey RT4230W (Askey)
• Sagemcom RAC2V1S - Sagemcom F@ST 5280
• Charter RAX1V1K - Askey RT5000W - 802.11ax DBDC Router
• Askey RT4220W • Cube Router - 802.11ac 2x2 Router • PPage
• Askey RT4230W • Puma Router - 802.11ac 4x4 Router • PPage