Made for M2M The D-Link DWM-312W 4G LTE M2M Router features a dedicated fast Ethernet port and Dual-SIM 4G LTE mobile broadband for maximum redundancy and flexibility to power your Machine-to-Machine (M2M) applications. Powerful VPN tools and advanced remote management combined with ease of use make this M2M router ideal for large-scale and individual deployments.Maximum Speeds for Mixed Network Environments Configurable Dual-SIM fallback means the 4G LTE M2M Router provides reliable and flexible connections in your mixed network environments. Get the speed you need for fast responsive Internet access with downlink speeds of up to 150Mbps and uplink speeds up to 50Mbps.Reliable High-Speed VPN The DWM-312W 4G LTE M2M Router’s integrated VPN client and server is compatible with almost any VPN policy. The router’s hardware engine can support and manage multiple VPN confgurations. It supports IPSec, GRE, and OpenVPN protocols and handles passthrough traffic as well. Advanced VPN confguration settings include multiple encryption options, key management, negotiation modes, and VPN authentication using an internal user database.Toughs it Out in Any Environment The industrial-strength casing provides reliable high-speed connectivity in extreme conditions. With its corrosion-resistance and robust temperature and humidity tolerances, this router is ready for the most demanding M2M applications in virtually any environment.