D-Link DWR-M930DS Dual-SIM 4G LTE N300 Wi-Fi Router

Keep a Second SIM Ready When Connectivity Matters The D-Link DWR-M930DS is a 4G LTE Cat4 router with N300 Wi-Fi 4 on 2.4GHz, designed for a small site that wants a second mobile-data service available as a backup, alongside Wi-Fi and wired connections. Insert a compatible active SIM, configure the mobile service and share the connection with wireless and Ethernet devices. Two Nano SIM slots provide an active service and a standby connection. This is failover rather than bonding: the router does not combine two SIM plans into one faster link. Ethernet WAN provides another connection option when configured for the installation. Highlights Mobile Broadband and Wi-Fi 4G LTE Cat4 N300 Wi-Fi 4 on 2.4GHz 2 × Nano SIM slots; one active connection and one standby SIM Connections for Your Setup 1 × 10/100Mbps WAN/LAN; 2 × 10/100Mbps LAN Active and standby SIM configuration Practical Management Web management; DHCP, DDNS, QoS, port forwarding and IPv6 WPA/WPA2/WPA3; NAT/SPI firewall; IP and MAC filtering 3-year hardware warranty Key Features Share a Mobile-Data Connection DWR-M930DS connects through a compatible operator SIM and data plan. Check the operator's supported bands, APN requirements and router-use policy before installation. Cellular headline rates are theoretical radio capabilities; coverage, congestion, plan limits, signal strength and the connected device determine actual performance. Keep Everyday Wi-Fi Straightforward The 2.4GHz N300 network provides a familiar connection for compatible laptops, phones and everyday network equipment. It does not provide a separate 5GHz Wi-Fi band. Keep the router away from obstructions and interference, and use Ethernet for equipment that needs a stable local wired link. Connect Wired Equipment with the Right Port 1 × 10/100Mbps WAN/LAN; 2 × 10/100Mbps LAN. These are Fast Ethernet ports, so a wired link is limited to 100Mbps even where the cellular service or Wi-Fi radio can advertise a higher headline rate. Plan Failover Rather than Assume No Interruption Configure the two SIM services and Ethernet WAN priorities for the intended site. A failover can interrupt sessions while a different service connects, and backup service must have usable coverage and an active plan. Two SIM slots do not mean dual-active radios or combined bandwidth. Choose Placement and Security Carefully Set up this indoor router where the mobile signal is usable and ventilation remains clear. WPA/WPA2/WPA3; NAT/SPI firewall; IP and MAC filtering. IPsec VPN pass-through. These controls support a managed network, but do not guarantee protection from every threat or replace secure client devices and sensible access settings. Summary Choose the D-Link DWR-M930DS when 4G LTE Cat4, N300 Wi-Fi 4 on 2.4GHz and its specific wired interfaces match the site. Plan the mobile service and placement first, then use the router's available controls to build a clear, manageable connection for the devices that matter. Frequently Asked Questions Does the DWR-M930DS Need a SIM and Mobile Plan?ExpandCollapse Yes. A compatible active SIM and an appropriate mobile-data plan are required for cellular internet. They are not supplied with the router. Confirm supported bands, APN details and any operator restrictions on router use. Is This a 4G or 5G Cellular Router?ExpandCollapse It is a 4G LTE Cat4 router, not a 5G cellular router. LTE download up to 150 Mbps; upload up to 50 Mbps. Headline rates are theoretical and actual mobile speeds vary. What Wired Connections Are Available?ExpandCollapse 1 × 10/100Mbps WAN/LAN; 2 × 10/100Mbps LAN. These are 100Mbps Fast Ethernet interfaces, not Gigabit ports. Can the Two SIMs Combine Their Speeds?ExpandCollapse No. One SIM provides the active connection and the other is available as a backup. Configure failover and service priorities for the site. Switching connections can interrupt sessions; it is not bonded or dual-active mobile broadband. Does N300 Provide 5GHz Wi-Fi?ExpandCollapse No. This N300 model uses the 2.4GHz Wi-Fi band. Choose a dual-band model if a separate 5GHz Wi-Fi connection is required. Wi-Fi rates and mobile internet speeds describe different parts of the connection. What Should I Check Before Buying?ExpandCollapse Confirm the operator's bands and plan policy, SIM requirements, wired port speeds and the installation's power arrangements. 3-year hardware warranty is provided; it is not a commitment to a fixed firmware-support period. 阅读更多