Our verdict: The best wifi router in 2026 is the ASUS RT-AX55 AX1800 Dual Band WiFi 6 Router. It tops our ranking with 8.9 out of 10.
ASUS RT-AX55 AX1800 Dual Band WiFi 6 Router
8.9/10Best Choice
The ASUS RT-AX55 is a dual-band Wi-Fi 6 router rated AX1800, with four gigabit LAN ports and free security software. It suits small homes and apartments on plans up to gigabit.
Wi-Fi 6 with OFDMA and MU-MIMO for many phones and laptops at once
Free lifetime AiProtection Classic security
AiMesh support lets you add ASUS nodes later
Four gigabit LAN ports and a simple app setup
Keep in mind
Dual-band with no 6 GHz band, and speeds top out near 1.8 Gbps
Gigabit WAN port caps wired speed on faster fiber plans
Older design, with weaker range in large homes
Why the ASUS AX1800 scores 8.9
Each bar shows where it places among the 10 wifi routers in this guide, so a full bar is 1st of 10. How happy owners are counts for most of the score.
How happy owners are1st of 10
How many rated it1st of 10
How new it is10th of 10
Why No. 1 beats No. 2
The ASUS RT-AX55 AX1800 Dual Band WiFi 6 Router (8.9) beats the NETGEAR Nighthawk Dual-Band WiFi 7 Router (RS200) (8.4) because it leaves owners clearly happier and has been rated by more owners. No. 2 is the newer design, but not by enough to close the gap.
About the ASUS AX1800
The RT-AX55 is a 2x2 dual-band Wi-Fi 6 (802.11ax) router. ASUS rates it at about 1,800 Mbps combined: up to 574 Mbps on 2.4 GHz and up to 1,201 Mbps on 5 GHz. It uses 1024-QAM, OFDMA and MU-MIMO, plus Target Wake Time and BSS Coloring. Devices need Wi-Fi 6 support to get those benefits.
It has four external antennas, a 1.5 GHz quad-core processor, 256 MB of RAM and 128 MB of flash. On the back are one gigabit WAN port and four gigabit LAN ports. It is a router only, with no built-in modem. Tech Advisor found no USB port and no 160 MHz channel support, only 80 MHz.
AiProtection Classic, powered by Trend Micro, is free for life, according to ASUS. AiMesh is also supported: a firmware update lets the RT-AX55 work with other compatible ASUS routers as one whole-home system. In the app, you can see connected devices and throttle or block them. Tech Advisor found the Family tab limited, with no URL block or allow lists, and QoS only on or off. Port forwarding and VPN setup need the browser control panel.
The box holds the router, one RJ45 cable, a power adapter, a quick start guide and a warranty card.
What owners report about the ASUS AX1800
The owner reviews and threads for this exact model that we could open were too thin to report a pattern, so we leave out what owners say.
Who the ASUS AX1800 suits
Buy it for a small or mid-size home or an apartment where the router sits fairly central and most devices are phones, laptops and streaming boxes. It handles plans up to gigabit, since the WAN port is gigabit. If you already have an ASUS router, AiMesh lets you add it as a node later. Tech Advisor found upstairs rooms usable on Wi-Fi 6 devices but weak on older Wi-Fi 5 ones, and suggested an AiMesh node for bigger homes.
Look elsewhere if your internet plan is faster than gigabit: the NETGEAR Nighthawk Dual-Band WiFi 7 Router (RS200) has a 2.5G internet port. Anyone who wants Wi-Fi 7 for the least money should look at the TP-Link Archer BE230. A large home with many devices is better served by a tri-band model with a 6 GHz band, such as the NETGEAR Nighthawk Tri-Band WiFi 7 Router (RS300).
Questions about the ASUS AX1800
Is the ASUS RT-AX55 AX1800 a modem?
No. It is a router only, with no built-in modem, so it connects to your existing modem or fiber ONT through its gigabit WAN port.
How do I set up the ASUS RT-AX55 AX1800?
Use the ASUS Router app on iOS or Android, which guides you through setup. Tech Advisor reported about two minutes to connect the modem and router, and a larger firmware update took considerably longer afterward.
Does the ASUS RT-AX55 AX1800 support AiMesh?
Yes. A firmware update lets it join other compatible ASUS routers as a whole-home mesh system, and ASUS says WPA/WPA2 Enterprise works only on a single router, not in AiMesh mode.
Does the ASUS RT-AX55 AX1800 have a USB port?
No. Tech Advisor lists none, and ASUS's spec page shows none, so you cannot attach a drive or printer to it.
Is the ASUS RT-AX55 AX1800 Wi-Fi 6 or Wi-Fi 6E?
Wi-Fi 6. It is dual-band (2.4 GHz and 5 GHz) with no 6 GHz band, so Wi-Fi 6E devices connect on the 5 GHz band.
Other wifi router picks
The other badge winners in our wifi routers ranking.
Every score here comes from our ranking model; no editor sets the order. We haven't read the review sites for this guide yet, so for now it is led by owners. It ranks products by how happy owners are, holding back any product few owners have rated until more agree. How many rated it and how new it is only settle close calls, and value for money earns its own badge rather than a higher place. We compared 15 models for this guide before settling on these ten.
Brands can't pay to be included or to move up. We last checked these picks in November 2026.
