WE3926 4G LTE WiFi Router

About this Item

The WE3926 4G LTE Router is our newest edition of the WE|WG Series of LTE Routers



WE3926 4G LTE WiFi Router

The WE3926 4G LTE WiFi Router is the latest generation in a class of affordable wireless communication products.  Its rugged and compact design makes the WE3926 suitable for both mobile and stationary applications.  The WE3926 combines stability with performance, and offers a 2.4GHz wireless transmission rate of 300M.

Notice: To better accommodate our customers, we special ordered our WE3926  where the SMA omni-directional LTE antennas and the U.FL to SMA Female bulkhead cables are included (and installed) with the router.

The WE3926 is normally packaged from the manufacturer with only one set of antennas that are used for the WiFi.  If a mini PCIe modem card is to be installed, two U.FL cables to SMA bulkhead connectors, and two LTE (SMA) antennas were required by separate purchase.

The SIM card slot on the router uses a Standard sized SIM card, and a SIM Card Adapter Kit may be also be required.

Note:  The WE3926 is currently available only in white.


See this LTE FIX IT tutorial for steps on building and configuring the router and modem.

Installing the MC7455 in the WE3926

Upgrading the firmware to GoldenOrb to accommodate the Sierra Wireless MC7455 CAT 6 Modem


Hardware Overview:

The WE3926 is equipped with the MT7620A MediaTek processor.  The MediaTek MT7620 family integrates a 2T2R 802.11n Wi-Fi radio, a 580MHz MIPS® 24KEc™ CPU, 5-port fast Ethernet PHY, HNAT, Storage Accelerator, USB2.0 host/device, multiple slow IOs.  MT7620A supports PCIe, RGMII for AC750/AC1200 GbE router/repeater products and more peripherals, like NAND, eMMC, SD-XC, I2S/PCM, 2 UARTs and more GPIOs

Its PCB is designed to accommodate a high performance LTE CAT3/4/6 modem.  The MT7620A applies low-power technology and fits into the WE3926 compact design with good power dissipation.

The router provides for five (5) 10/100M Ethernet ports (Auto MDI/MDIX), a Mini PCI-E (mPCIe) slot for modems, a SIM card slot, a USB 2.0 port, and a Micro SD card slot.

Wireless (WiFi) Overview:

The Wi-Fi supports IEEE802.11 N/G/B/A protocol with a maximum wireless rate of 300 Mbps. It is equipped with two (2) removable RP-SMA 5dBi high gain Wi-Fi antennas for better coverage and performance in  large areas.

Software Overview:

OpenWRT comes pre-installed on the WE3926 which may be easily upgraded to LEDE and other custom firmware.  Custom builders and Customers alike are reporting great success and ease of installation with our WiFiX custom version of ROOter firmware.

The Original SDK is based on the Linux platform SDK 4.2.

See Accessories for add-on items for customizing and/or optimizing performance on this router:



Hardware specifications

Product number
  • WE3926
  • MT7620A
  • Flash: 16M
  • Ram: 128M
  • 140 x 85 x 25mm
  • 5.5 x 3.33 x 1 inch
  • 1 – PCI-E slot
  • 1 – SIM card slot (Standard USIM)
  • 1 – USB 2.0 port
  • 1 – Micro SD card slot
  • 1 – 10/100M WAN port (Auto MDI/MDIX)
  • 4 – 10/100M LAN port (Auto MDI/MDIX)
  • Working frequency:2.4GHz
  • Wireless rate:300Mbps


  • 1 – 10/100M WAN port (Auto MDI/MDIX)
  • 4 – 10/100M LAN port (Auto MDI/MDIX)
Indicator lights
  • PWR (power)
  • WLAN (wireless status indication)
  • SYS (system light)
  • 3G / 4G lights
  • SD light
  • USB light
  • 1*Reset button
Power supply
  • DC 12V/1A
  • 2 removable omnidirectional 5dbi Wi-Fi antennas
  • (PCIe modem requires 2 u.fl cables and 2 LTE antennas)
  • Independent WEB page management
Use the environment
  • Operating temperature:0℃~40℃
  • Working humidity:10%~90%RH
  • Storage temperature:-40℃~70℃
  • Storage humidity:5%~90%RH

Software specifications

Wireless function
  • SSID broadcast: support
  • SSID number: 1-3 (support Chinese SSID)
  • Network Type: Guest network, employee network
  • Wireless encryption: WPA, WPA2, WPA-PSK, WPA2-PSK
  • Wireless MAC address filtering: support whitelist
  • VLAN settings:
  • Transmit power setting:
  • WDS function: support
  • Number of wireless clients limit: support
  • QoS
  • WMM
  • Kick out weak signal device, disable weak signal device access: support
System Management
  • Device management: Chinese / English WEB management
  • System log: support
  • Restore factory settings: support
  • Backup configuration: support
  • Import configuration: support
  • Software upgrades: support
Optional system
  • Original SDK, OpenWRT, ZBT firmware


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