D-Link DIR-412 – Wireless Mobile Router with 3.5G USB Adapter Support, Wireless N150, Ethernet WAN, Auto Failover & VPN Passthrough

• The D-Link DIR-412 is a Wireless Mobile Router designed to share mobile broadband internet through a compatible 3.5G USB adapter.

• It allows users to insert a compatible 3.5G USB modem and share the mobile internet connection through a secure wireless network.

• The router supports Wireless N150 technology, offering improved wireless range and speed compared with older 802.11g/b standards.

• It includes a 10/100 Ethernet WAN port, allowing DSL or cable modem connection as a primary or backup internet link.

• The DIR-412 supports auto failover, switching to the 3.5G mobile network when the wired WAN link is lost.

• It includes network security and management features such as WPA/WPA2 encryption, WPS, NAT/SPI firewall, MAC address filtering, website filtering, VPN passthrough, QoS management, and 3G modem / Ethernet WAN backup.

• Wireless Mobile Router.

• Supports compatible 3.5G USB adapter.

• Shares 3.5G mobile broadband connection through Wi-Fi.

• Wireless N150 technology.

• 1 × Ethernet RJ45 port.

• 1 × USB 2.0 port.

• Supports EV-DO / CDMA and HSUPA / HSDPA / UMTS mobile networks.

• Supports Ethernet WAN backup.

• Auto failover support.

• QoS management.

• WPA / WPA2 wireless security.

• WPS PBC / PIN support.

• NAT and SPI firewall protection.

• MAC address filtering.

• Website filtering.

• L2TP / PPTP / IPsec VPN passthrough.

• PPTP / L2TP connection support.

• Compact design suitable for mobile and temporary networks.

• Product status: Discontinued.

• Product Type: Wireless Mobile Router

• Brand: D-Link

• Model: DIR-412

• Product Status: Discontinued

• Mobile Broadband Support: Compatible 3.5G USB Adapter

• Compatible Mobile Networks: EV-DO / CDMA, HSUPA / HSDPA / UMTS

• Wireless Technology: Wireless N150

• Wireless Standards: IEEE 802.11g, IEEE 802.11b

• Ethernet Standards: IEEE 802.3, IEEE 802.3u

• Ports: 1 × Ethernet RJ45, 1 × USB 2.0

• Antenna: Internal Antenna

• Wireless Security: 64/128-bit WEP, WPA, WPA2, WPS PBC / PIN

• Firewall: Network Address Translation NAT, Stateful Packet Inspection SPI

• Filtering: MAC Address Filtering, Website Filtering

• VPN Support: L2TP / PPTP / IPsec Passthrough, PPTP / L2TP Connection

• Advanced Features: 3G Modem / Ethernet WAN Backup, Auto Failover, QoS Management

• LED Indicators: Power, Internet, Wireless, Ethernet, WPS

• Power Input: DC 5V / 2.5A ±5%

• Dimensions: 122 × 97 × 27 mm

• Operating Temperature: 0°C to 40°C

• Operating Humidity: 10% to 95%, Non-Condensing

• Certifications: CE, FCC, RoHS Compliant

• Sharing 3.5G USB modem internet through Wi-Fi.

• Temporary wireless network deployment.

• Backup internet for DSL or cable connections.

• Mobile internet access in remote areas.

• Internet sharing on buses, trains, boats, and temporary sites.

• Basic wired and wireless internet access for laptops, phones, tablets, and small office devices.

• Legacy mobile broadband applications where 3G USB modems are still used.

• Recommended only for legacy 3G / 3.5G USB modem applications.

• Suitable for old installations, temporary networks, and backup scenarios where a compatible USB modem is already available.

• For new projects, Connect Gates recommends using newer 4G or 5G D-Link routers instead, especially where higher speed, better Wi-Fi, and stronger long-term support are required.