Archer AX1800 v1.2
Gone quiet thin evidence
no firmware for long enough to stand out against its own record
2349 days of silence, past the 730-day floor that applies where there is no cadence to compare against
- Last firmware
- 24 April 2020 (6 years ago)
- Releases seen
- 1
- Update rhythm
- too few releases to model
- Support observed
- —
- Vendor's promise
- no support period we can evaluate
- Patch latency
- not measurable — its changelogs name no CVE ids
Which one do I have?
TP-Link ships this model in more than one hardware revision, and they do not share firmware. The revision is printed on the label on the underside, usually after the model — Ver 1.0, V4.6. Getting it wrong is the easiest way to read the wrong answer here.
- Archer AX1800 v1.2 (US) Gone quiet 6 releases
- Archer AX1800 v2.6 (US) Gone quiet 3 releases
- Archer AX1800 v3.6 (US) Gone quiet 6 releases
- Archer AX1800 v4.6 (USW) Slowing down 5 releases
- Archer AX1800 v5.6 (USW) Slowing down 3 releases
Firmware history
-
Archer AX1800(US)_v1.2_200326 24 April 2020
Release notes — disclosure 0.55
New features: Added support of WPA3 encryption. Bugs fixes: 1. Fixed the bug that the multicast video cannot be played in special cases; 2. Fixed the bug that sometimes the router cannot get the WAN IP address in Dynamic IP mode.
Archived page, fetched 29 September 2026
Evidence
One archived page sits behind this record, the earliest read on 25 August 2026. Everything above was read from it, and each is kept byte for byte so it can be checked after the vendor edits the original.
Identifiers: marketing_name Archer AX1800
Judged by lifecycle-1 on 29 September 2026.
How these verdicts are computed.