Which router has fiber optic mode

Routers that support fiber optic connections typically feature multi-gig WAN ports or SFP/SFP+ slots, such as the NETGEAR Nighthawk RS700S, Asus RT-AX86U, and TP-Link Archer AX21.Key Fiber-Compatible RoutersNETGEAR Nighthawk Tri-Band WiFi 7 Router (RS700S)Supports Wi-Fi 7 for ultra-fast wireless speeds.Equipped with 10G LAN/WAN ports and four 1G LAN ports.Handles gigabit and multi-gigabit fiber plans efficiently, with LAN aggregation for up to 2 Gbps speeds .Asus RT-AX86UDual-band Wi-Fi 6 router with 2.4GHz up to 861 Mbps and 5GHz up to 4804 Mbps.Includes a 2.5Gbps WAN port for direct fiber connections.Supports MU-MIMO and OFDMA for multiple devices, plus AiProtection Pro for security .TP-Link Archer AX21 (AX1800)Dual-band Wi-Fi 6 router delivering up to 1.8 Gbps total.Equipped with OFDMA and MU-MIMO for simultaneous device handling.Suitable for fiber internet plans of 100 Mbps or higher .Features to Look For in Fiber RoutersMulti-Gig WAN Ports: Essential for fiber plans above 1 Gbps; 2.5 Gbps or 10 Gbps ports prevent bottlenecks .SFP/SFP+ Slots: Allow direct fiber connections without external media converters, ideal for high-speed setups .Wi-Fi Standards: Wi-Fi 6 or Wi-Fi 7 ensures wireless speeds can match fiber throughput.LAN Aggregation: Combines multiple LAN ports for faster wired speeds.VPN Acceleration: Dedicated hardware or optimized CPUs maintain high throughput for secure connections .SummaryRouters with fiber optic mode are designed to fully utilize high-speed fiber internet. Models like the NETGEAR RS700S, Asus RT-AX86U, and TP-Link Archer AX21 provide multi-gig WAN ports, advanced Wi-Fi standards, and features like LAN aggregation or SFP+ support. Choosing a router with these capabilities ensures you can achieve maximum fiber speeds, maintain low latency, and support multiple devices efficiently.