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ROUTER
TP-Link Archer AX21

Archer AX21

AX1800 dual-band Wi-Fi 6

Wi-Fi Standard: Wi-Fi 6 (802.11ax) Speed: AX1800 (574 + 1201 Mbps) Bands: Dual-Band Ports: 4x Gigabit LAN, 1x Gigabit WAN
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Refurbished TP-Link Archer AX21 Specifications

Wi-Fi Standard

Wi-Fi 6 (802.11ax)

Speed

AX1800 (574 + 1201 Mbps)

Bands

Dual-Band

Ports

4x Gigabit LAN, 1x Gigabit WAN

USB

1x USB 2.0

Features

OFDMA, WPA3, OneMesh

Buying Refurbished TP-Link Archer AX21 - FAQ

Is a refurbished TP-Link Archer AX21 worth it?

Yes. The AX21 (also sold as the AX1800) is one of the best-selling budget Wi-Fi 6 routers. Refurbished units are factory-reset and tested, making an already affordable router an excellent low-cost upgrade.

How fast is the Archer AX21?

The AX21 is rated AX1800, delivering up to 1201 Mbps on the 5 GHz band and 574 Mbps on 2.4 GHz. That is plenty for streaming, video calls, and gaming in a small-to-medium home or apartment.

Does a refurbished Archer AX21 include a warranty?

Yes. Every Archer AX21 listed here includes a seller warranty plus eBay's Money Back Guarantee, and manufacturer-refurbished units often carry a TP-Link warranty.

Why Refurbished?

Premium quality. Meticulously restored. Surprisingly affordable.

Save up to 40%

Premium devices at a fraction of the original price.

40%

2-Year Warranty

Certified units backed by comprehensive coverage.

2yr

Fully Tested

Rigorous 70-point quality inspection on every device.

100%

Free Shipping

Fast, free delivery on all certified refurbished devices.

Free
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