TP-Link Archer AX21
Wifi Routers

Archer AX21

TP-Link

Released Dec 1, 2022 · Analysis updated Sep 25, 2026

Reliable Wi-Fi 6 router with easy setup and mesh compatibility for a stable home network. The TP-Link Archer AX21 scores 74/100 based on 4 expert reviews in the wifi routers category. Coverage includes reviews from CNET, Broadbandnow, Highspeedinternet, and PCMag.

Critic Score

What's this?
74

based on 4 expert reviews

CNETBroadbandnowHighspeedinternetPCMag

Low confidence · only 4 reviews

General agreement: our scores range from 70 (PCMag) to 82 (CNET).

Average of 4 publication reviews, each normalized to a 0–100 scale. How we score

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Pros

  • Easy to use(4)
  • Good value(3)
  • Budget friendly(2)
  • Mesh compatible(2)

Cons

  • Limited features(9)
  • Slow internet speed(3)

4 Publication Reviews

82
Major publication01/2025

AI summary of this review

The TP-Link Archer AX21 is an outstanding value and a better budget pick than other budget-priced Wi-Fi 6 routers, offering strong and speedy performance for home users.

Score estimated from the review text

72
Independent publication04/2026

AI summary of this review

The TP-Link Archer AX21 is a budget-friendly Wi-Fi 6 router that offers great value and a superior management app, though it struggles with range and top-end speed consistency.

Score estimated from the review text

72
Independent publication08/2025

AI summary of this review

The TP-Link Archer AX21 is a capable budget Wi-Fi 6 router, though it is oddly less feature-rich than its predecessor due to the removal of the USB port and the introduction of subscription-based serv...

Publisher score: 3.6 out of 5

70
Major publication12/2022

AI summary of this review

TP-Link's Archer AX21 is a value-priced dual-band Wi-Fi 6 router that's short on features but a solid performer.

Score estimated from the review text