NetComm 4GM3W-01

abgn+ac (AC750)
3G/4G Dual Band AC WiFi Router
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Status Unknown
Tomato any flavor	Incompatible
Platform
Brand • Model • Rev	NetComm 4GM3W-01
FCC ID	XIA-4GM3W
Type	3G mobile router
CPU1	MediaTek MT7620A
CPU1 Type	MIPS 24KEc
CPU1 Speed	580 MHz 32-bit
Flash1 Chip	Macronix Model?
Flash1 Size	? MiB
RAM1 Size	? MiB
RAM1 Chip	EtronTech Model?
ETH chip1	MediaTek MT7620A
ETH chip2	Atheros AR8035-A
Ethernet Port Count	1-1GbE-LAN
Wired Standard	IEEE 802.3i/3u/3ab
802dot11 OUI: none specified
Expansion IF types	Mini PCIe (half), USB 2.0
Mini PCIe slots	1
USB ports	1
USB Hub Compatible	Untested
Power	5 VDC, 2 A
Connector type	barrel
Serial Port (UART)	yes, internal, 4-pad header
Additional chips 5GHz Front End Module;Skyworks;SKY85703-11;SKY11, 85703, AC422;1;
Other
Default IP address: 192.168.20.1 the IP 192.168.20.1 is used by 7 additional devices of which 3 are NetComm devices Default login user: admin Default login password: admin admin:admin credentials used by 1340 additional devices of which 4 are NetComm devices
Manuf/OEM/ODM	AMIT
Retail
FCC approval date	26 June 2014
Country of manuf	China
Radio 1
Chip1	MediaTek MT7620A
Wireless interface OUI	none specified
Antenna Connector Type	U.FL
MIMO status	2x2:2
Wireless Standard	IEEE 802.11b/g/n
802.11n	up to 300 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
WiFi Operating Frequency	2.4 GHz
Radio 2
Radio2 module	unknown
Radio2 module IF	Mini PCIe (half)
Chip1	MediaTek MT7610E
Wireless interface OUI	none specified
Antenna Connector Type	U.FL
MIMO status	1x1:1
Wireless Standard	IEEE 802.11a/n/ac
802.11ac	up to 433 Mbps
802.11n	up to 150 Mbps
802.11a	up to 54 Mbps
WiFi Operating Frequency	5 GHz

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

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

• 433 Mbps - 1SS 5GHz 802.11ac (80MHz chan.),

• 300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = AC750 class

Overview

"11340Y20PR0NC0281" <???> and "2013/8/4" <???> is silkscreened on the board in the FCC photos. It's presumably an AMIT board P/N.