NetApp ONTAP end of life: end of support by version
NetApp · NAS & Storage
For NetApp ONTAP by NetApp, patchletter knows 11 support cycles. 5 of them have already ended and receive no more security updates. The next support window closes on 31/01/2027, that is in 157 days. The current version of NetApp ONTAP is 9.19.1. The cycles come from the open endoflife.date project, last reconciled on 26/08/2026.
When does support end for which NetApp ONTAP version?
A cycle is a maintained version line. Where a date is given, support ends on that day — after it the vendor ships no more security updates for that line.
| Cycle | Latest version | End of support | Status |
|---|---|---|---|
| 9.19.1 | – | 1068 days left | EOL 30 Jul 29 |
| 9.18.1 | – | 888 days left | EOL 31 Jan 29 |
| 9.17.1 | – | 765 days left | EOL 30 Sept 28 |
| 9.16.1 | – | 522 days left | EOL 31 Jan 28 |
| 9.15.1 | – | 338 days left | EOL 31 Jul 27 |
| 9.14.1 | – | 157 days left | EOL 31 Jan 27 |
| 9.13.1 | – | 58 days ago | End of Life |
| 9.12.1 | – | 180 days ago | End of Life |
| 9.11.1 | – | 392 days ago | End of Life |
| 9.10.1 | – | 573 days ago | End of Life |
| 9.9.1 | – | 788 days ago | End of Life |
Which NetApp ONTAP versions no longer receive security updates?
5 of 11 cycles have ended. If you run one of those lines, the vendor ships you no more patches — not even for critical flaws.
- NetApp ONTAP 9.13.1
- NetApp ONTAP 9.12.1
- NetApp ONTAP 9.11.1
- NetApp ONTAP 9.10.1
- NetApp ONTAP 9.9.1
Where does the EOL data for NetApp ONTAP come from?
From the open endoflife.date project, which collects vendors' official support commitments. patchletter reconciles the cycles daily; the NetApp ONTAP data is as of 26/08/2026. In case of doubt the vendor's own lifecycle page applies — patchletter deliberately stores no vendor full texts.
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