Vigor3912 Series is designed for bandwidth-demanding networks, featuring a 2GHz Quad-Core CPU for fast connection speed, even with multiple connected devices. The router has 8 WAN interface, including 2x 10G SFP+ for fiber connectivity, 2x 2.5G Ethernet, and 4x 1G Ethernet, providing ultra-fast NAT throughput. Port1 to port8 are configurable independently for WAN or LAN to offer flexibility and optimize the router performance. Vigor3912 Series can serve as a VPN server to establish LAN-to-LAN or remote dial-in VPN connections. It includes SMB-friendly features like VPN 2FA authentication and VPN from LAN, ensuring a more secure and efficient VPN network