Archer AX21

TP-Link

Archer AX21

90 positive 8 neutral 86 negative

Based on 184 Reddit mentions

$59.99

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Most discussed features

Sentiment summary across the product areas Reddit users mention most.

Reddit mentions

Original Reddit posts and comments behind this analysis.

Filtered by featurewifi standardsClear feature

Best Router for Local Multiplayer VR?

Wi-Fi 6 I can personally vouch for the ASUS AX1800 or AX3000 routers. Avoid TP-Link and Huawei Wi-Fi '6' routers for VR gaming specifically, they're know to cause issues. Their Wi-Fi '6e' routers are fine though. In terms of connecting multiple headsets to the same router, do you mean you're playing

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f4cepa1m in r/virtualreality

November 22, 2025 11:12 PM

4

High net latency on Galaxy Tab S9?

For context my router supports WiFi 6, a TP-Link AX1800/Archer AX21. I'm on the 5Ghz AP with no other devices connected or APs in range, in front of the router, and I get 40 to 90ms on this tab. Somehow on my Legion Go (it's like a Steam Deck) I get around 1ms network / 1ms decode even behind walls.

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KiteGX in r/MoonlightStreaming

September 17, 2025 9:25 AM

4

Support for TP Link Archer AX1800

This is a few years late, but... for anyone who thought it would surely be finished now: TP-Link AX1800 AX21 router uses the Broadcom BCM6755 system-on-a-chip(SoC). Broadcom is problematic in the best of times, but this SoC is especially "un-open". So it won't ever be supported in the foreseeable fu

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cristobaldelicia in r/TomatoFTW

October 21, 2025 1:09 AM

2

TP-Link mesh help axe95 and ax21 how to

With your help I think I discovered the issue. Of course it has to do with TP-links confusing naming scheme. The ax21 already has a firmware update that enabled "Easymesh". The AXE95 is marked as "planned" to support Easymesh on the TP-Link website. So the AXE95 can only do OneMesh, which, also on t

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redale466 in r/HomeNetworking

November 27, 2025 5:22 PM

1

TP-Link mesh help axe95 and ax21 how to

Based on the way TP-Link advertises this, I figure this would be an easy addition when I originally purchased my Archer AX21 2 years ago.

Downstairs office has always been a little slow as is the kitchen bar. Now I would like to improve using their easymesh or onemesh (It looks like AX21 support

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redale466 in r/HomeNetworking

November 27, 2025 3:44 AM

1

Frontier ONT

Hi,

I'm wanting to use my own router (TP-Link AX1800 Archer AX21) instead of Frontier's provided router but for some reason when I connect to their ONT (Nokia G-240G-A) through the active port, I get no service. Even if I connect directly to my computer, again no service. It only works when conne

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trainheavy80 in r/HomeNetworking

August 29, 2024 6:14 PM

2

Can't get smart plugs to connect no matter what I do

I have had the same 4 smart plugs for some time now, and I've never had this much trouble getting them to work. Just moved, and now I have spectrum internet, so I went and ordered a new router (tp link archer ax21) and set it all up. Made a guest network for smart devices that's 2.4ghz only, just li

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hanzoisbesthealer in r/smarthome

April 27, 2023 2:51 AM

5

Clients can't connect to wifi and I have to reboot

Hello,

I got this router about 6 weeks ago.

Firmware Version:
1.3.0 Build 20210304 rel.12099(5553)
Hardware Version:
Archer AX21 v1.20
Most of the time it works fine. Periodically, some of the clients can connect to the wifi and I have to reboot it. Well, maybe I don't _have_ to reboot i

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garvisdol in r/TpLink

June 3, 2021 12:06 PM

3

Cannot Add TP Link RE450 to Existing One Mesh With TP Libk AX21 and Another RE450?

I have a One Mesh network with an Archer AX21 and an RE450. I bought another RE450, Amazon actually indicated “Buy Again”, so same model. When searching for main WiFi Network, there’s no indication that my main network is One Mesh but it connects and wants to extend it. Connect and everything is go

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865TYS in r/HomeNetworking

May 30, 2024 1:50 AM

1

Cannot Add RE450 to Existing One Mesh With AX21 and Another RE450?

I have a One Mesh network with an Archer AX21 and an RE450. I bought another RE450, Amazon actually indicated “Buy Again”, so same model. When searching for main WiFi Network, there’s no indication that my main network is One Mesh but it connects and wants to extend it. Connect and everything is go

...

865TYS in r/TpLink

May 30, 2024 12:26 AM

1

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