IPC-HDBW3441E-AS-S2
No end date
No end date announced yet . estimated end November 2027
The maker lists this model as discontinued (no longer sold). It gives no end date for security updates.
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Dates and sources
Dates and sources
SourceDahua (opens in a new tab)checked October 27, 2026
Key dates
- Release
- By January 2026 at the latestThe maker gives no launch date. This is the month of the first update: the launch was in it or before.
- Last update
- May 23, 2026 · version V3.140.0000000.81.R.260508
- End of support
- No end date
- Estimated end
- November 2027 · estimateMarked “Likely ended (estimate)” if no update by then
- Discontinued
- Listed as discontinued by the maker, no date given
SourceDahua (opens in a new tab)checked November 13, 2026
Firmware updates
Updates I found on the maker’s pages, from January 2026 to May 2026. I read the notes of 2 of these updates and found security changes in all of them.
- V3.140.0000000.81.R.260508 Security
- V3.140.0000000.62.R.260114 Security
Sources
- Dahua (opens in a new tab) Firmware downloadslast verified November 13, 2026
What to do now
- Install the latest firmware from the vendor app or support page.
- Turn on automatic updates if available.
- Change the default password and turn on two-step sign-in for the cloud account.
- Turn off UPnP and port forwarding you do not need.
- Put cameras on a separate (guest or IoT) Wi-Fi network if your router supports it.
Other Dahua IP cameras
| Model | End | |
|---|---|---|
| Likely ended · 3 | ||
| IPC-HDBW5231R-ZE | ||
| IPC-HDBW2231F-AS-S2 | ||
| IPC-HDBW2431F-AS-S2 | ||
| No end date · 5 | ||
| IPC-HDBW5442R-ASE (S3), 1 year left, Estimate | ||
| IPC-HDW2849T-ZS-IL (S0), 1 year left, Estimate | ||
| IPC-HDW2849T-ZS-IL (S2), 1 year 5 months left, Estimate | ||
| IPC-HDW3849H-AS-PV (S4), 2 months left, Estimate | ||
| IPC-HDW3849H-AS-PV-PRO, 2 years 1 month left, Estimate | ||
11 more
| Model | End | |
|---|---|---|
| Likely ended · 7 | ||
| IPC-HDBW5231R-ZE | ||
| IPC-HDW5241TM-AS | ||
| IPC-HDW5442TM-AS | ||
| IPC-HFW5449T1-ZE-LED (S0) | ||
| IPC-HDBW2231F-AS-S2 | ||
| IPC-HDBW2431F-AS-S2 | ||
| IPC-HFW3849T1-AS-PV (S4) | ||
| No end date · 12 | ||
| IPC-HDBW5442R-ASE (S3), 1 year left, Estimate | ||
| IPC-HDW2849T-ZS-IL (S0), 1 year left, Estimate | ||
| IPC-HDW2849T-ZS-IL (S2), 1 year 5 months left, Estimate | ||
| IPC-HDW3849H-AS-PV (S4), 2 months left, Estimate | ||
| IPC-HDW3849H-AS-PV-PRO, 2 years 1 month left, Estimate | ||
| IPC-HDW5849H-ASE-LED (S0), 8 months left, Estimate | ||
| IPC-HFW2441T-AS, 1 year 1 month left, Estimate | ||
| IPC-HFW2449S-S-IL (S0), 10 months left, Estimate | ||
| IPC-HFW2449S-S-IL (S2), 1 year 5 months left, Estimate | ||
| IPC-HFW3849T1-AS-PV-PRO, 2 years 1 month left, Estimate | ||
| IPC-HFW5259T-ASE-IL, 1 year 4 months left, Estimate | ||
| IPC-HFW5442E-ZE (S3), 1 year left, Estimate | ||