EOL & EOSL Dates and Details
C1-CISCO4431/K9 EOL Data |
|
| End of-Life Announcement (EOL) | 04/29/2022 |
| End of Sale (EOS) | 10/28/2022 |
| End of Service Life (EOSL) | 10/31/2027 |
| Manufacturer | Cisco |
| Category | Routers |
| Product Series | Cisco ISR 4400 |
| Part Number | C1-CISCO4431/K9 |
| Model Number | C1-CISCO4431/K9 |
| Release Date | |
| Replacement Part Number | ISR4431/K9 |
| Replacement Product Name | Cisco ISR 4431 (4GE,3NIM,8G FLASH,4G DRAM,IPB) |
Official EOL: Additional Information |
|
| Last Ship Date: HW | 01/26/2023 |
| End Of SW Maintenance Releases Date: HW | 10/28/2023 |
| End Of Vulnerability/Security Support: HW | 10/27/2025 |
| End Of Routine Failure Analysis Date: HW | 10/28/2023 |
| End Of New Service Attachment Date: HW | 10/28/2023 |
| End Of Service Contract Renewal Date: HW | 01/23/2027 |
| Last Date Of Support: HW | 10/31/2027 |
| Additional Information | - |
| Official EOL Notice | View Official EOL Documentation |
Request a Quote
Please provide a valid firstname so that we can communicate conveniently
Please provide a valid lastname so that we can communicate conveniently
Please provide a valid email address, such as [email protected]
Please provide a valid telephone number, and including a country calling code is better
Please select a valid Country / Region so that we can evaluate shipping methods and budget
Please provide a valid Inquiry Details to let us provide more customized service
How would you like us to contact you?
Please select at least one contact method
Explore More EOL Dates
| Manufacturer | Part Number | Product Name | EOL Date |
|---|---|---|---|
| Cisco | SL-44-APP-K9= | AppX License for Cisco ISR 4400 Series | 06/16/2017 |
| Cisco | ISR4431/K9 | Cisco ISR 4431 (4GE,3NIM,8G FLASH,4G DRAM,IPB) | 11/07/2022 |
| Cisco | PWR-4450-AC | Cisco AC Power Supply for Cisco ISR 4450 and ISR4350 | 11/07/2022 |
| Cisco | SISR4400NPEK9-312S | Cisco ISR 4400 Series IOS XE Universal-No Payload Encryption | 05/06/2022 |
| Cisco | SISR4400UK9-314S | Cisco ISR 4400 Series IOS XE Universal | 05/06/2022 |
| Cisco | SISR4400NPEK9-315S | Cisco ISR 4400 Series IOS XE Universal-No Payload Encryption | 05/06/2022 |
| Cisco | SISR4400UK9-316S | Cisco ISR 4400 Series IOS XE Universal | 05/05/2021 |
| Cisco | ISR4431-SEC/K9 | Cisco ISR 4431 Sec bundle w/SEC license | 11/07/2022 |
| Cisco | ISR4451-DNA | Cisco ISR 4451 (4 GE, 3 NIM, 2 SM) with DNA Support | 11/07/2022 |
| Cisco | PWR-4450-AC/2 | Cisco AC Power Supply (Secondary PS) for Cisco ISR 4450 | 11/07/2022 |