Archer A54 v1
Slowing down reasonably evidenced
updates are coming less often than this product's own history
701 days since the last release against a median gap of 376 (1.9x)
- Last firmware
- 28 October 2024 (2 years ago)
- Releases seen
- 4
- Update rhythm
- about every 1 year
- Support observed
- ≥4 years
- 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 A54 v1.26 (US) Slowing down 3 releases
- Archer A54 v1.6 (US) Slowing down 4 releases
Firmware history
-
Archer A54(US)_V1_240816 28 October 2024
Release notes — disclosure 0.40
Modifications and Improvement: 1. Optimized wireless performance of the device. 2. Improved stability of the device. 3. Enhanced security of the device.
Archived page, fetched 29 September 2026
-
Archer A54(US)_V1_230810 18 October 2023
Release notes — disclosure 0.34
Note: Enhanced device stability. Improved device security. Fixed the bug that caused time synchronization to fail in specific environments.
Archived page, fetched 29 September 2026
-
Archer A54(US)_V1_211108 9 February 2022
Release notes — disclosure 0.35
Modifications and Bug Fixes: 1. Fixed some security vulnerabilities, enhanced system safety. 2. Optimized IPv6 module.
Archived page, fetched 29 September 2026
-
Archer A54(US)_V1_21011 4 February 2021
Release notes — disclosure 0.45
Modifications and Bug Fixes 1. Added WPA3 on Router mode and AP mode. 2. Optimized the wireless cinnection stability. 3. Enhanced device security.
Archived page, fetched 29 September 2026
Evidence
One archived page sits behind this record, the earliest read on 1 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 A54
Judged by lifecycle-1 on 29 September 2026.
How these verdicts are computed.