Device Support-Lifespan Observatory

What vendors do, not what they announce.

TP-Link

EX920(US2) v1

Slowing down reasonably evidenced

updates are coming less often than this product's own history

672 days since the last release against a median gap of 290 (2.3x)

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Last firmware
26 November 2024 (2 years ago)
Releases seen
3
Update rhythm
about every 10 months
Support observed
≥2 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.

Firmware history

  1. EX920(US2)_V1_240821 26 November 2024

    Release notes — disclosure 0.60 
    New Features/Enhancements: 1. Support BBA 3.1.9 2. Support User permissions 3. Support TAUC Network Health 4. Support custom "Network" name in the Aginet APP 5. Support EasyMesh R3 (include R3 specific item DPP) 6. Support configuration of IPTV and MSSID in the Aginet APP 7. Support Framed Route(Dual LAN) 8. Support TAUC Preferred Ookla Server 9. Add Ookla Speed Test related optimization 10. Add "Bridge Mode" in the operation mode in Superadmin GUI/TAUC 11. Enable ICMP Ping by default Bug Fixes: 1. Fix the issue that the Agents' position in the topology is displayed incorrectly when there is a switch in the topology 2. Fix the issue that the device fails to send DHCP Discover for a long time 3. Fix the issue that the WAN MAC first 2-digit change after upgrading if TAUC pre-configuration is enabled.

    Archived page, fetched 29 September 2026

  2. EX920(US2)_V1_230803 17 August 2023

    Release notes — disclosure 0.25 
    Bug Fixes: 1. Fix the bug that "Delete All" button doesn't work to delete all the WAN connections in some situations.

    Archived page, fetched 29 September 2026

  3. EX920(US2)_V1_230325. 25 April 2023

    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 EX920(US2)

Judged by lifecycle-1 on 29 September 2026. How these verdicts are computed.

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