ASUS RT-AX55 WiFi 6 AX1800 Router
9.5/10 (Expert Score)
![How to Setup ASUS Router AX55! [Quick Connection with Web Interface For the First Time]](https://i.ytimg.com/vi/3jyV9kaKIs0/hqdefault.jpg)
- All prices mentioned above are in United States dollar.
- This product is available at Amazon.com.
- At amazon.com you can purchase ASUS RT-AX55 AX1800 Dual Band WiFi 6 Gigabit Router, 802.11ax, Lifetime internet security, Parental Control, Mesh WiFi support, MU-MIMO, OFDMA, 4 Gigabit LAN Ports, Beamforming for only $99.00
- The lowest price of ASUS RT-AX55 AX1800 Dual Band WiFi 6 Gigabit Router, 802.11ax, Lifetime internet security, Parental Control, Mesh WiFi support, MU-MIMO, OFDMA, 4 Gigabit LAN Ports, Beamforming was obtained on November 16, 2025 8:23 am.
Original price was: $109.99.$99.00Current price is: $99.00.
Description
Whether you’re working from home, streaming movies, gaming online, or just tired of random WiFi drops, this thing delivers real-world improvements you’ll notice right away. It’s perfect for small to medium-sized homes with a handful of connected devices and a user who wants to feel in control without digging through tech jargon.
Design
The RT-AX55 keeps things clean and straightforward. It’s got a sleek matte-black finish with four adjustable antennas that look sharp but not sci-fi. It’s small enough to fit in tight spaces and light enough to mount if you need to tuck it out of sight.
You’ll find all the essential ports on the back: one WAN port and four LAN ports, all Gigabit, so wired connections are still an option. There’s no USB port here, which might be a letdown for folks who want to share files or printers. But for basic internet duties? This design gets out of your way and lets the signal do the talking.
Features
ASUS didn’t just slap on WiFi 6 and call it a day. The RT-AX55 comes loaded with features that actually help. OFDMA and MU-MIMO mean it can handle multiple devices without choking, so your smart TV, laptop, and video doorbell can all stream and sync at the same time without starting a tech mutiny.
One of the biggest bonuses? ASUS includes AiProtection Classic—a free, built-in network security suite powered by Trend Micro. It keeps an eye out for sketchy behavior, blocks malicious sites, and even alerts you if a device on your network is misbehaving. And unlike other brands, there’s no monthly subscription fee to use it.
Wi-Fi 6 Adapters
Setup
Getting started with the RT-AX55 is pretty painless. ASUS gives you the choice of using the ASUS Router App or going old-school with a web browser. The app walks you through step by step, from plugging it in to naming your network to setting up a password. No tech degree required.
More advanced users will appreciate the web interface, which gives you granular control over QoS, VPNs, port forwarding, and more. But if all you want is to plug it in and make the buffering stop, you’ll be fine sticking with the app and letting it do its thing.
Performance
This router may not break speed records, but it holds its own in real-world use. You’re looking at speeds in the 400–600 Mbps range on the 5GHz band, depending on your internet plan and how close you are to the router. Plenty fast for streaming 4K, video calls, and online games with no problem.
Coverage is solid, especially for homes up to 1,800–2,200 square feet. It’s not a mesh system, but it does a good job holding signal strength through a few walls and across a medium-sized home. If you’ve got a multi-floor house or far-off corners, you might need a range extender—but for a typical layout, you’re good to go.
Verdict
If you’re looking to upgrade your internet without upgrading your blood pressure, the ASUS RT-AX55 is a fantastic option. It’s one of the most user-friendly, budget-conscious WiFi 6 routers out there—and it doesn’t skimp on the essentials like speed, stability, or security.
You’re not going to host a LAN party for 30 gamers on it, but for the average home user who’s tired of buffering and disconnects, this router checks all the boxes. Simple setup, strong performance, and real peace of mind—all for under $100. Hard to beat that combo.
FAQs
Q: Can I use this with my existing modem?
Yep! Just connect the WAN port to your cable or DSL modem and you’re in business.
Q: How many devices can it handle?
You’ll be fine with around 20–25 active devices, especially if they’re not all streaming 4K at once.
Q: Does the security cost extra?
Nope! AiProtection Classic is free and included for the life of the router.
Q: Can it do parental controls?
Yes, basic parental controls are included—enough to set schedules or block certain websites.
Q: Will this router work with a fiber connection?
Definitely, as long as you’re using a fiber ONT (optical network terminal) with Ethernet out.
ASUS RT-AX55 – Video
Alternatives to the ASUS RT-AX55
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TP-Link Archer AX21 – Slightly better coverage, built-in USB port, and supports OneMesh for future expansion.
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Netgear RAX20 – Comparable performance, WPA3 support, and a clean interface for new users.
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ASUS RT-AX58U – A step up with stronger speeds, USB port, and AiMesh support for future scalability.
Home Network Engineer Course
✅ You’ll Be Able To:
- Fix Wi-Fi and device problems fast – Know what’s wrong and how to handle it
- Speed up your connection – Boost coverage, kill lag, and reduce dropouts
- Lock it down – Protect your network from freeloaders and shady devices
- Upgrade with confidence – Know what gear to get (and what to skip)
- Stop second-guessing yourself – Never be scared of a blinking router again
Last update on 2025-11-17 at 03:33 Affiliate links and Images from Amazon Product Advertising API
ASUS RT-AX55 WiFi 6 AX1800 Router Prices
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Additional information
Specification: ASUS RT-AX55 WiFi 6 AX1800 Router
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