Archer C54 v1
Gone quiet reasonably evidenced
no firmware for long enough to stand out against its own record
1727 days since the last release against a median gap of 144 (12.0x)
- Last firmware
- 7 January 2022 (5 years ago)
- Releases seen
- 3
- Update rhythm
- about every 5 months
- Support observed
- ≥9 months
- 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 C54 Not enough evidence 1 releases
- Archer C54 v1 (US) Gone quiet 7 releases
- Archer C54 v1.6 Gone quiet 3 releases
- Archer C54 v1.6 (US) Not enough evidence 2 releases
Firmware history
-
Archer C54(US)_V1&V1.6_210830 7 January 2022
Release notes — disclosure 0.44
Modification and bug fixes: 1. Optimized IPTV module. 2. Enhanced 2.4GHz stability. 3. Fixed the compatibility issue with some special DHCP Server.
Archived page, fetched 29 September 2026
-
Archer C54(US)_V1&V1.6_210319 15 July 2021
Release notes — disclosure 0.06
New Features/Enhancement: Enhance the wireless connection performance.
Archived page, fetched 29 September 2026
-
Archer C54(US)_V1&V1.6_210112 25 March 2021
Release notes — disclosure 0.46
New Features/Enhancement: 1. Added support for WPA3 feature. 2. Enhanced equipment safety. 3. Optimized system stability. Bug Fixed: Fixed the issue that cannot connect 2.4G devices via WPS.
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 C54
Judged by lifecycle-1 on 30 September 2026.
How these verdicts are computed.