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 (Renewed)

Amazon Renewed

Amazon Renewed ASUS RT-AX55 AX1800 Dual Band WiFi 6 Gigabit Router

Name: ASUS RT-AX55 AX1800 Dual Band WiFi 6 Gigabit Router, 802.11ax, Lifetime Internet Security, Parental Control, Mesh WiFi Support, MU-MIMO, OFDMA, 4
Brand: Amazon Renewed
SKU: B08TQW13QF

Status: ASUS RT-AX55 AX1800 Dual Band WiFi 6 Gigabit…: Unavailable on Amazon as of 2026-10-06 22:24 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The Amazon Renewed ASUS RT-AX55 AX1800 Dual Band WiFi 6 Gigabit Router: 802.11ax WiFi 6 with OFDMA and MU-MIMO to serve several devices at once; main trade-off: renewed unit, not new: cosmetic wear and non-retail packaging are possible.

Unavailable on Amazon as of 2026-10-06 22:24 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: TP-Link Smart WiFi 6 Router — $68.99 on Amazon as of 2026-10-07 12:17 UTC (price may vary).

View Current Price — $68.99

Similar: TP-Link AX3000 WiFi 6 Router — $69.99 on Amazon as of 2026-10-07 04:17 UTC (price may vary).

View Current Price — $69.99

Similar: TP-Link AX1800 WiFi 6 Router — $59.98 on Amazon as of 2026-10-06 22:19 UTC (price may vary).

View Current Price — $59.98

Original listing (currently unavailable) → Compare to similar networking

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-06

Mike Perry — Hardware researcher since 2014. For home networking and Wi-Fi gear, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author →

Pros & Cons

Pros

✓ 802.11ax WiFi 6 with OFDMA and MU-MIMO to serve several devices at once
✓ Four Gigabit LAN ports for wired desktops, consoles and NAS without adding a switch
✓ Mesh WiFi support extends coverage by pairing with compatible ASUS units
✓ Lifetime internet security subscription and parental controls, no recurring fee

Cons

✗ Renewed unit, not new: cosmetic wear and non-retail packaging are possible
✗ Backed by the Amazon Renewed Guarantee rather than a new-unit ASUS warranty
✗ AX1800 dual-band sits below AX3000-class routers for dense 5GHz throughput
✗ Gigabit-only WAN and LAN ports cap multi-gig fiber plans at 1Gbps

Manufacturer description

This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon-qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee.

SpecPicks Verdict

SpecPicks scored Amazon Renewed ASUS RT-AX55 AX1800 Dual Band WiFi 6 Gigabit Router using a rating × review-volume × price-fit model applied to published specs and reviews across the networking category. Amazon Renewed's networking lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for networking of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Full Specifications

Brand	ASUS
Color	Black
Voltage	100240 Volts
Coverage	Mesh WiFi Support
Frequency	5 GHz
Model Name	RT-AX55
Is Electric	Yes
Antenna Type	Internal
Connectivity	WiFi
Model Number	AX1800
Control Method	App
Controller Type	App Control
Mfr Part Number	RT-AX55(Black)-cr
Number of Ports	4
Special Feature	Internet Security, WPS
Antenna Location	Security
Wi-Fi Generation	WiFi 6
Security Protocol	WPS
Compatible Devices	Personal Computer
Data Transfer Rate	1 Gigabits Per Second
Full listing title	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 (Renewed)

Ready to buy?

Amazon shows no buyable offer for ASUS RT-AX55 AX1800 Dual Band WiFi 6 Gigabit… at the last check. A similar in-stock product is TP-Link Smart WiFi 6 Router. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Similar — $68.99