4G LTE M2M WiFi Router


  • Product Status (Revision A1): End of Life

Robust, dual-SIM 4G Mobile Router

Easy-to-deploy, high-performance, industrial-grade 4G/3G mobile router for Machine-to-Machine applications in any environment.

High-speed 4G Internet

Blazing fast 4G/3G LTE download speeds of up to 150 Mbps1

Wired and wireless connectivity for broad compatibility

Offers maximum flexibility for your Machine-to-Machine (M2M) applications with wireless and wired connectivity

Dual-SIM slot for always-on Internet

Configurable dual-SIM fallback provides connectivity that you can count on, even if one operator's network goes down

Advanced VPN

Integrated VPN client and server with support for IPSec, PPTP, L2TPv2, GRE, and OpenVPN tunneling

Easy management

Local and remote access through web/Telnet/SSH and SNMP support. TR-069 and D-ECS management platform available for projects.

Rapid deployment anywhere

The DIN/wall-mount for easy installation anywhere, small form factor, SNMP management support, Zinc-plated steel case, wide operating temperature and humidity tolerance

Purpose-built for M2M

Remotely monitor and manage your Machine-to-Machine (M2M) networks with the industrial-grade DWM-312W. Features such as redundant mobile Internet with dual SIM slots, secure VPN connection, flexible wired and wireless LAN connectivity, ensure your M2M applications stay online, 24/7.

Your Internet will never fail you again

Disruptions can happen at any time, but we’ve developed D-Link’s Failover technology to eliminate them altogether.

If one of your network providers are having connectivity issues, the DWM-312W will automatically switch your connection over to backup 4G/3G cellular data on another network, thanks to the built-in Dual-SIM option - so your business can keep functioning, as normal.

Connectivity where you need it most

Easily connect to your high-speed 4G/3G LTE mobile connection and enjoy downlink speeds of up to 150 Mbps1 and uplink speeds up to 50 Mbps1 - facilitating fast, reliable and responsive Internet access that enables you to deploy the router in a remote location, and still access your devices from anywhere.

The DWM-312W also offers maximum redundancy and flexibility to power your Machine-to-Machine (M2M) applications with a dedicated Ethernet for high reliability that provides downlink speeds of up to 150 Mbps1.

Reliable, secure and high-speed VPN

The DWM-312W’s can support almost any VPN policy and manage multiple configurations. It even supports IPSec, GRE and OpenVPN protocols as well as handling pass-through traffic.

Advanced VPN configuration options include multiple encryption options, key management, negotiation modes, and VPN authentication using an internal user database.

Easy installation in extreme conditions

The corrosion-resistant zinc-plated steel case and wide operating temperature and humidity tolerance make the DWM-312W an industrial-grade device, ready for the most demanding M2M environment.

Equipped with wall and DIN rail mounting configurations, the DWM-312W can be installed where it is needed for optimal connectivity. Flexible power input allows the router to operate under any convenient power source.

Network agility for Enterprise IoT Management

D-Link offers the latest advanced EaaS (Edge as a Service) cloud computing platform to enable flexible, secure and low latency networks for mission critical operations.

With fast, flexible deployment and having full control and visibility over your network, the D-ECS D-Link Edge Cloud Solution platform offers extensive functionality enabling device management, traffic analytics, security, cost-management and more.

Related Products

4G LTE M2M Router
Find out more
Industrial Fast Ethernet Unmanaged Switch
Find out more
Industrial Fast Ethernet Unmanaged Switch
Find out more
VPN security router
Wireless standard
Wireless N
Frequency band mode
Wireless speed
150 Mbps 2.4 GHz
Antenna type
3 detachable omni-directional antennas
Wired interface
1 x Fast Ethernet LAN

1 x Fast Ethernet WAN
3G/4G LTE support
3G/4G LTE via Dual SIM
Type of housing
VPN features
IPSec/PPTP/L2TP Server

VPN Tunnel Keep Alive
DHCP server
SNMP (v1, v2c, v3)

1 Data rates are theoretical. Data transfer rate depends on network capacity, signal strength, and environmental factors.

Version Date Type File Size
Datasheet EN - PDF 1.03mb Download
Version Description Date Type File Size
Manual 1.01 RevA1 Product Manual 22.10.2021 - - Download
Manual 1.00 RevA1 Product Manual 25.2.2021 - - Download
Version Description Date Type File Size
QSG 1.00 RevA1 Quick Setup Guide 23.2.2021 - - Download
Version Description Date
CE doc UKCA 1.00 RevA1 CE document 17.10.2021 Download
CE doc 1.00 RevA1 CE document 16.2.2021 Download