EOL & EOSL Dates and Details
SISR4451XUK9-38S EOL Data |
|
| End of-Life Announcement (EOL) | 04/30/2020 |
| End of Sale (EOS) | 10/29/2020 |
| End of Service Life (EOSL) | 10/31/2025 |
| Manufacturer | Cisco |
| Category | Software |
| Product Series | Cisco ISR4000 |
| Part Number | SISR4451XUK9-38S |
| Model Number | SISR4451XUK9-38S |
| Release Date | 05/20/2013 |
| Replacement Part Number | N/A |
| Replacement Product Name | |
Official EOL: Additional Information |
|
| Last Ship Date: OS SW | 01/27/2021 |
| End Of SW Maintenance Releases Date: OS SW | 10/29/2021 |
| End Of New Service Attachment Date: OS SW | 10/29/2021 |
| End Of Service Contract Renewal Date: OS SW | 01/24/2025 |
| Official EOL Notice | View Official EOL Documentation |
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| Manufacturer | Part Number | Product Name | EOL Date |
|---|---|---|---|
| Cisco | ISR4331-B/K9 | Cisco ISR 4331 (3GE, 2NIM, 1SM, 4G FLASH, 4G DRAM, IPB) | 04/30/2019 |
| Cisco | ISR4321-B/K9 | Cisco ISR 4321 (2GE, 2NIM, 4G FLASH, 4G DRAM, IPB) | 04/30/2019 |
| Cisco | SISR4451XNPEK9-38S | Cisco ISR 4451-X IOS XE UNIVERSAL - NO PAYLOAD ENCRYPTION | 04/30/2020 |
| Cisco | ISR4221-B/K9 | Cisco ISR 4221 High BW (2GE, 2NIM, 4G FLASH, 4G DRAM, IPB) | 04/30/2019 |
| Cisco | SISR4451XUK9-39S | Cisco ISR 4451-X IOS XE UNIVERSAL | 04/30/2020 |