ASUS

DSL-AX82U AX5400 Dual Band WiFi 6 xDSL Modem Router

ASUS DSL-AX82U AX5400 Dual Band WiFi 6 xDSL Modem Router

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Overall

#40 in

WiFi Routers

according to Reddit Icon Reddit

Sentiment score83% positive
15
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Top Pros

Top Cons

Last updated: Apr 26, 2026

Reddit Reviews

Reddit IconAccording-Peace-6938
10 months ago

I've had the ASUS ZEN WIFI Mini xd4 since 2020 and just recently upgraded the main router to an ASUS RT-AX82U AX5400 DUAL-BAND WIFI-6 GAMING ROUTER so I could put one of the nodes in my basement where I spend a lot of time. The coverage is amazing and the speed is good everywhere. Heck, as soon as I turn onto my street my phones switch to it and I'm the 4th house down. I'd recommend to anyone and you have free internet security for the life of the product. And all of the mesh systems are compatible with one another.

Reddit Iconalgybulgy
7 months ago

I have a couple of Asus RT-AX82U 's set up via AI Mesh Ethernet backhaul. Covers our 3400 sqft two story house and multiple devices quite well.

Reddit IconBobSteveBros
10 months ago

As title states, looking for a cheap ish router with 2.5 Gbps WAN and at least one 2.5 Gbps LAN port. I have my fiber speed being upgraded to 2 Gbps in a day, my ONT box is ready to handle it, but my current router isn't (currently using ASUS RT-AX82U AX5400). The router is limited to Gigabit both on WAN port and all LAN ports but otherwise has been great. I found the TP-Link BE3600 and BE4800 both in stock at my local Walmart so I could pick them up today, BE3600 is $79.99 and BE4800 is $99.99. They seem to be the most affordable routers I can find that have both a 2.5 Gbps WAN port and one 2.5 Gbps LAN port, but I have no experience with TP Link stuff. They are also Wi-Fi 7, which is nice for the future. Range isn't a major concern, house is 1,700 Sq Ft and router will only have to pass through 2-3 walls to reach furthest points of the home. We usually have 1 Xbox in use to stream 4K video, a few smart devices, couple of phones (sometimes streaming Youtube videos at the same time), and I often stream games to my Steam Deck from my gaming PC via Wi-Fi with Apollo/Moonlight. Very occasionally I use VirtualDesktop to stream PCVR to my Quest 3 as well. The one 2.5 Gbps LAN port I need is for my main gaming PC.

10 months ago

I get what you’re saying. Unless TP Link has notorious software issues, on paper, the specs seem great for the price. That’s why I’m on here asking if anyone has experience with their networking products. And to be fair, my ASUS router only runs about $120 these days and it been great for me for years. Only lacking now because I’m upgrading from Gigabit to 2.5 Gbps speed with my ISP (got a great deal, only $5 more per month)

Reddit Iconcaptainunlimitd
3 months ago

I run an 82U and it's been phenomenal, miles better than my old Nighthawk.

Reddit Icond0gztar
4 months ago

I have an Asus RT-AX82U supporting several dozen devices, and it's working great. A little cheaper option vs the 86U mentioned above I think. Is billed as a gaming router (and had cool LED lights on the front 😂, you can make it look like Knight Rider's KITT, or a Cylon, or rainbow LED strobing effect...)

Reddit Icondiddappses
9 months ago

We have an Asus RT-AX82U covering 3300sq ft two story home. It does a very good job.

5 months ago

I have two Asus RT-AX82U in AI Mesh setup via ethernet backhaul. Works great across 3400sq ft two storey home. I have setup a weekly scheduled reboot of the router at 2am on Saturday. Has helped keep the network stable immensely.

Reddit Icondildacorn
2 months ago

I use a ASUS RT-AX82U paired with my server which has pi-hole for DNS filterning and it's perfectly fine and capable and provides good enough wifi signal, performance and range.. Although if I were buying a new router today I'd prob pickup a one of the GL.iNet routers.. GL-BE6500 looks decent.. The features GL.iNet pack into there routers are pretty attractive compared to the competition and for the price. You don't want a gaming focused router. You just want a high/good performance router.

Reddit Iconepic_meatball
10 months ago

plug your laptop into the router / modem with an ethernet cable and do a speed test, this will tell you if the bottleneck is your equipment or your provider. if the issue is your provider and you are on cable internet then switch to dsl. cable is a bus network so your max speed is affected by all your neighbours who are also on cable. dsl is dedicated to your traffic so no slow downs from neighbours, although your max speed will be about a tenth of cable, it will be steady. if the issue is your equipment then buy the biggest most bad ass looking gaming router you can afford, don't mess around with a wifi mesh they are garbage, one powerful router should do the trick, i have an asus rt-ax82u router in the basement of my 3 story town home and virgin plus 100mbps dsl and i get around 50-95mbps down everywhere in my house with this combo.

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