Cisco 3945E Security Bundle w/SEC license PAK (CISCO3945E-SEC/K9)
End of Life, End of Sale, and End of Service Life dates for the CISCO3945E-SEC/K9. Replacement options, third-party support, and hardware migration paths.
EOL, EOS, and EOSL data for CISCO3945E-SEC/K9
All dates are pulled from the manufacturer's official End-of-Life bulletin. End of Service Life is the date that matters for your support contract.
- Release Date
- 13 Oct 2009
- End of Life (EOL)
- Not announced
- End of Sale (EOS)
- 9 Dec 2017
- End of Service Life (EOSL)
- 31 Dec 2022
- Part Number
- CISCO3945E-SEC/K9
- Part Name
- Cisco 3945E Security Bundle w/SEC license PAK
- Product Series
- 3900 Series Integrated Services Routers
- Category
- Networking
- Brand
- Cisco
- Official OEM Notice
- View Cisco notice →
Networking hardware commonly stays in service for 8–12 years — past End of Sale and into End of Service Life. Without OEM hardware support, security patches and firmware updates stop. Third-party hardware maintenance and extended support can keep CISCO3945E-SEC/K9 and similar hardware operational for another 3–5 years past EOL. OEM‑sourced data: Need confirmation or help planning next steps? Contact us
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Other 3900 Series Integrated Services Routers part numbers
2 other part numbers in the 3900 Series Integrated Services Routers family.
| Product Name | Part Number | EOSL |
|---|---|---|
| Cisco 3925E w/SPE200, 4GE, 3EHWIC, 3DSP, 2SM, 256MBCF, 1GBDRAM, IPB (CISCO3925E/K9) | CISCO3925E/K9 | 31 Dec 2022 |
| Cisco 3945 Security Bundle w/SEC license PAK (CISCO3945-SEC/K9) | CISCO3945-SEC/K9 | 31 Dec 2022 |