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Sierra Wireless AirLink GX440 Integrated Broadband Router (No WiFi) with Embedded AT&T 3G/4G Modem

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Item Number: 4144



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$0.00 tax collected outside of Illinois

Cellular antennas are NOT included - you must select an antenna option here to utilize the embedded cellular modem in the router.
Select Cellular Antennas (required) - details
The ES, GS, LS, MP, and RV series routers include a 3-year warranty which can be extended to 5 years if desired.
Extended Warranty (optional) - details
The AirLink Management Service (ALMS) is a secure cloud-based device management application that makes it easy to deploy, monitor and upgrade any number of wireless devices remotely.
AirLink Management Service (optional) - details
AirLink Support is an additional support option that can be added for one, three or five years.

PREFERRED: Our highest-value offering, Preferred AirLink Support, is developed for customers with large mission-critical applications that need the highest level of support available. Combining responsive customer support with cloud-based network management tools, extended hardware support and on-going enterprise network support, Preferred AirLink Support is a comprehensive offering delivered by Sierra Wireless’s experts.

CLASSIC: Classic AirLink Support delivers the same high-level of customer support and access to the same network management tools as Preferred AirLink Support, but is designed for organizations that have smaller, less complex environments, or don’t require 24/7 access or extended hardware support. Delivered by the same team of Sierra Wireless experts, AirLink Support Classic delivers exceptional value.
AirLink Support (optional) - details

This router features an embedded modem and you will need a SIM card with active service from AT&T to use it. The GX440 has a standard 2FF SIM slot - if you plan to use a microSIM, you'll need the micro-to-standard SIM adapter).

The AirLink GX440 4G LTE intelligent gateway is ideal for M2M and mobile data applications where the highest data speeds are required. An embedded LTE data module and robust ARM11 class micro-processor enable the GX440 to support today’s highest band-width solutions. The 100base-T Ethernet port enables simple integration with any IP enabled device, such as video surveillance cameras, in-vehicle mobile data terminals, digital signs and much more. It's a “one device fits all” solution allows customers to deploy and manage the same device for multiple applications, simplifying deployment and management.

Fast Facts About This Product:

  • This router is best for: The AirLink GX440 is ideal for rugged applications where a traditional router and wireless modem wouldn't be optimal, such as ATMs, kiosks, digital signage, or M2M applications. This model has NO WiFi, so it is not appropriate for users who need WiFi capabilities.
  • Internet Connections Supported: 1 Embedded 3G/4G IMPORTANT: you will need a 2mm Hex L-wrench (not included) to access the SIM slot on the router!
  • Networks Supported for Embedded Modem: AT&T 2G, 3G, 4G HSPA+ and 4G LTE
  • WiFi Standard: N/A
  • WiFi Range: N/A
  • Ethernet ports: 1 LAN
  • Power supply: AC power supply with 4 adapter tips (US, UK, Europe, and Australia); cigarette lighter and DC harness power supplies are available separately
  • Size: 5.6" x 3.8" x 1.7"

Tech Support and 24/7 Support Portal Access Included: Our expert tech support is included for free with your purchase. You'll also have 24/7 access to our online Support Portal (which includes step-by-step guides, tip sheets, documentation, manuals, and more)! You can view all the support items you'll have access to by clicking on the "Support" tab above.


  • For use in business critical high-availability installations such as ATMs, Kiosks, Surveillance, Vehicles, etc. that require 24x7 connectivity
  • Embedded AT&T LTE module
  • ALEOS Embedded Intelligence
  • Comprehensive device management and configuration
  • Friendly user interface
  • ALEOS Application framework for custom M2M application
  • Expansion card slot
  • Robust ARM11 class processor
  • 5 year warranty


  • Security:
    • Onboard IPSec SSL VPN client
    • VPN pass-through (AH protocols)
    • GRE tunneling
    • MAC address filtering
    • IP filtering
    • Port filtering
    • SSH
    • HTTPS
  • GPS:
    • Precision GPS with active antenna port
    • Garmin FMI support
  • Technology:
    • LTE with failback to HSPA+, HSPA, EDGE, GPRS
  • Bands:
    • LTE 700mhz
    • HSPA/HSPA+ 900/2100mhz
    • GPRS 900/1800/1900mhz
  • Environmental:
    • Operating Temperature: -30˚C to +70˚C (-22 to 158˚F)
    • Storage Temperature: -40 to 85˚C (-40 to +185˚F) 
  • Size:
    • Dimensions: 5.6 in x 3.8 in x 1.7 in
    • Weight: 12oz
  • Standards & Approvals:
    • FCC, Industry Canada
    • RoHS Compliant
    • CE, E-Mark
    • Mil-Spec 810-F IP64
    • Clas 1 Div 2
    • Carrier specific approvals
  • Host Interfaces:
    • 10/100 Base-T RJ45 Ethernet
    • RS-232 Serial Port
    • USB On The Go
    • 1 Digital I/O Port
    • Expansion Card Slot for Additional Options
    • 3 SMA/Female Antenna Connectors (RF, GPS, MIMO LTE or Rx Diversity HSPA/HSPA+)
  • Application Interfaces:
  • LED Indicators:
    • Network
    • Signal strength
    • Activity
    • Power/GPS
  • Package Contents:
    • GX440 Integrated Broadband Router
    • AC power supply with 4 adapter tips (US, UK, Europe, and Australia)
  • Warranty:
    • 5 year manufacturer warranty
  • Minimum Requirements:
    • SIM card with active 3G/4G mobile broadband plan from AT&T
    • 2mm Hex L-wrench (required to access the SIM card slot)

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Sierra Wireless GX Series Hardware User Guide rev9 Download installation guide/manual
ALEOS 4.4.4 GX Series Configuration Guide (r1) Download installation guide/manual
Sierra Wireless GX Series Hardware User Guide rev6 Download installation guide/manual

Purchasing this product gets you access to the following exclusive 3Gstore resources:
Sierra Wireless AirLink IPsec Configuration Guide 07/08/2016
Sierra Wireless Template Download Upload 04/21/2016
Sierra Wireless Bandwidth Throttle 04/20/2016
Sierra Wireless DNS Change 4.4.2 Tip Sheet 01/07/2016
Sierra Wireless DHCP Range 4.4.2 Tip Sheet 01/07/2016
Sierra Wireless Data Usage 4.4.2 01/07/2016
Sierra Wireless Mac Filtering Tip Sheet 4.4.2 01/07/2016
Sierra Wireless Gaming Tip Sheet 4.4.2 01/07/2016
Sierra Wireless APN 4.4.2 01/07/2016
Sierra Wireless IP Passthru 4.4.2 01/07/2016
Sierra Wireless DMZ 4.4.2 01/07/2016
Sierra Wireless MTU_Link_Speed Change 4.4.2 01/07/2016
Sierra Wireless Port Forwarding 4.4.2 01/07/2016
Sierra Wireless ALMS - How to Use Operations 12/03/2015
Sierra Wireless ALMS - Changing a Device Config. 12/03/2015
Sierra Wireless ALMS - Configuring Your Device 12/03/2015
Sierra Wireless ALMS - Monitoring Your Device 12/03/2015
Sierra Wireless ALMS - Registering Your Device 11/10/2015
Sierra Wireless Gaming Tip Sheet 09/22/2015
Sierra Wireless Ping Test Tip Sheet 09/16/2015
Sierra Wireless MAC Filtering Address Tip Sheet 09/16/2015
Sierra Wireless USB Serial Drivers Tip Sheet 09/16/2015
Changing Your Router's IP Address 09/10/2015
Dynamic DNS Tip Sheet 09/03/2015
IP Camera Router Tip Sheet 09/02/2015
Sierra ALEOS Software Configuration Guide rev1
Sierra Wireless DHCP Range Change 03/26/2015
Sierra Wireless Software Firmware Update Tip Sheet 03/02/2015
Sierra Wireless Save Upload Config File Tip Sheet 03/03/2015
Sierra Wireless Change DNS Tip Sheet 02/19/2015
Sierra Wireless Data Usage Tip Sheet 01/27/2015
Sierra Wireless Dynamic DNS Tip Sheet 01/22/2015
Sierra Wireless MTU / Link Speed Changes Tip Sheet 07/10/2015
Sierra Wireless MAC Filtering Tip Sheet 01/22/2015
A Custom Appearance For Your SSID
Sierra Wireless Ping Target Keep Alive Tip Sheet 01/07/2015
Sierra Wireless DMZ 12/18/2014
Sierra Wireless Port Forwarding 12/18/2014
Sierra Wireless Static APN 12/18/2014
Sierra Wireless IP Pass through 12/18/2014
Verizon GX440 ALEOS 4 Update Instructions 08/14/2013
Airlink GX Series (WiFi) SIM Card Installation 06/12/2013
Airlink GX Series (no WiFi) SIM Card Installation 06/12/2013

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