Lifecycle record
SF-F4KASA9-17-1-K9 EOL & EOSL Dates
Cisco ASA 9.17.1 Software for Firepower 4100 appliances
Lifecycle status
End of Support (EOL Completed)
SF-F4KASA9-17-1-K9 reached its last date of support on 2025-12-31. Cisco support services are no longer available for this model. Recommended replacement: SF-F4KASA9-18-1-K9.
Last checked: 2026-06-16
EOL & EOSL Dates and Details
| End-of-Life Announcement (EOL) | 2023-06-23 |
|---|---|
| End of Sale (EOS) | 2023-12-22 |
| End of Service Life (EOSL) | 2025-12-31 |
| Manufacturer | Cisco |
| Category | Software |
| Product Series | Cisco Adaptive Security Appliance (ASA) 9.17 |
| Part Number | SF-F4KASA9-17-1-K9 |
| Model Number | SF-F4KASA9.17.1-K9 |
| Release Date | 2022-06-22 |
| Replacement Part Number | SF-F4KASA9-18-1-K9 |
| Replacement Product Name | Cisco ASA 9.18.1 Software for Firepower 4100 appliances |
Lifecycle Timeline
Recorded lifecycle milestones in date order.
Additional Information
Support milestones and the official source recorded for this model.
| Last Ship Date: HW, License | 2024-03-21 |
|---|---|
| End Of New Service Attachment Date: HW | 2024-12-21 |
| End Of SW Maintenance Releases Date: HW | 2024-12-21 |
| End Of Service Contract Renewal Date: HW | 2025-12-21 |
| Last Date Of Support: HW | 2025-12-31 |
| Official EOL Notice | View Official EOL Documentation |
More Cisco Adaptive Security Appliance (ASA) 9.17 EOL Dates
| Part Number | Product Name | EOL Announcement | End of Sale |
|---|---|---|---|
| SF-F1KASA9-17-1-K9 | Cisco ASA 9.17.1 Software for Firepower 1000 appliances | 2023-06-23 | 2023-12-22 |
| SF-F2KASA9-17-1-K9 | Cisco ASA 9.17.1 Software for Firepower 2100 appliances | 2023-06-23 | 2023-12-22 |
| SF-F3KASA9-17-1-K9 | Cisco Secure Firewall ASA9.17.1 SW for 3100series appliances | 2023-06-23 | 2023-12-22 |
| SF-F9KASA9-17-1-K9 | Cisco ASA 9.17.1 Software for Firepower 9300 appliances | 2023-06-23 | 2023-12-22 |