Layer23 Switch Logo
Login
Manufacturer lifecycle list

CISCO EOL & EOSL List

Browse Cisco End-of-Life, End-of-Sale, and End-of-Service-Life records. Search a part number directly, or open a product series to compare lifecycle dates across related models.

32829 products 1451 series

CISCO End-of-Life Product List

Total Products: 32829 | Page 1229 of 1642

Use this table to check Cisco lifecycle milestones by exact part number. Open a model page for source links, replacement fields, and quote options.

S39ENPEK9-15502T

Cisco 3925-3945 SPE IOS UNIVERSAL - NO PAYLOAD ENCRYPTION

EOL
2021-05-05
EOS
2021-11-03
EOSL
2026-11-30
S39ENPEK9-15602T

Cisco 3925-3945 SPE IOS UNIVERSAL - NO PAYLOAD ENCRYPTION

EOL
2021-11-09
EOS
2022-05-10
EOSL
2027-05-31
S39ENPEK9-15703M

Cisco 3925-3945 SPE IOS UNIVERSAL - NO PAYLOAD ENCRYPTION

EOL
2020-05-12
EOS
2020-11-10
EOSL
2025-11-30
S39EUK9-15501T

Cisco 3925-3945 SPE IOS UNIVERSAL

EOL
2021-05-05
EOS
2021-11-03
EOSL
2026-11-30
S39EUK9-15502T

Cisco 3925-3945 SPE IOS UNIVERSAL

EOL
2021-05-05
EOS
2021-11-03
EOSL
2026-11-30
S39EUK9-15602T

Cisco 3925-3945 SPE IOS UNIVERSAL

EOL
2021-05-05
EOS
2021-11-03
EOSL
2026-11-30
S39EUK9-15703M

Cisco 3925-3945 SPE IOS UNIVERSAL

EOL
2020-05-12
EOS
2020-11-10
EOSL
2025-11-30
S39NPEK9-15102T

Cisco 3925-3945 IOS UNIVERSAL - NO PAYLOAD ENCRYPTION

EOL
2021-05-05
EOS
2021-11-03
EOSL
2026-11-30
S39NPEK9-15201T

Cisco 3925-3945 IOS UNIVERSAL - NO PAYLOAD ENCRYPTION

EOL
2021-05-05
EOS
2021-11-03
EOSL
2026-11-30
S39NPEK9-15501T

Cisco 3925-3945 IOS UNIVERSAL - NO PAYLOAD ENCRYPTION

EOL
2021-05-05
EOS
2021-11-03
EOSL
2026-11-30
S39NPEK9-15502T

Cisco 3925-3945 IOS UNIVERSAL - NO PAYLOAD ENCRYPTION

EOL
2021-05-05
EOS
2021-11-03
EOSL
2026-11-30
S39NPEK9-15602T

Cisco 3925-3945 IOS UNIVERSAL - NO PAYLOAD ENCRYPTION

EOL
2021-05-05
EOS
2021-11-03
EOSL
2026-11-30
S39NPEK9-15703M

Cisco 3925-3945 IOS UNIVERSAL - NO PAYLOAD ENCRYPTION

EOL
2020-05-12
EOS
2020-11-10
EOSL
2025-11-30
S39UK9-15102T

Cisco 3925-3945 IOS UNIVERSAL

EOL
2021-05-05
EOS
2021-11-03
EOSL
2026-11-30
S39UK9-15201T

Cisco 3925-3945 IOS UNIVERSAL

EOL
2021-05-05
EOS
2021-11-03
EOSL
2026-11-30
S39UK9-15501T

Cisco 3925-3945 IOS UNIVERSAL

EOL
2021-05-05
EOS
2021-11-03
EOSL
2026-11-30
S39UK9-15502T

Cisco 3925-3945 IOS UNIVERSAL

EOL
2021-05-05
EOS
2021-11-03
EOSL
2026-11-30
S39UK9-15602T

Cisco 3925-3945 IOS UNIVERSAL

EOL
2021-05-05
EOS
2021-11-03
EOSL
2026-11-30
S39UK9-15703M

Cisco 3925-3945 IOS UNIVERSAL

EOL
2020-05-12
EOS
2020-11-10
EOSL
2025-11-30
S45EES-12250SG

Cisco CAT4500E IOS ENTERPRISE SERVICES W/O CRYPTO

EOL
2010-03-22
EOS
2010-09-20
EOSL
2015-09-30
1 1227 1228 1230 1231 1642

CISCO Product Series EOL List

Select a product series to view the full model table with EOL, EOS, and EOSL dates.

Lifecycle policy overview

Cisco End-of-Life Policy Overview

Cisco EOL notices normally break a product retirement into several planning dates, from the public announcement through the final support milestone. Use this page to confirm the exact part number before making refresh, support-renewal, or spare-unit decisions.

1

Announcement

Cisco publishes the retirement notice and the affected product IDs.

2

End of Sale

The normal order window closes for the listed product or license.

3

Service Windows

Maintenance, new service attachment, and renewal dates can close before final support.

4

Last Support

The last support date is the practical EOSL milestone for most planning work.