Lifecycle record

NCS4200-1T8S-10CS EOL & EOSL Dates

Cisco NCS 4200 1x 10G MR + 8-port Low Rate - 10G CEM & OTN LC

Lifecycle status

EoS - Sales Ended

NCS4200-1T8S-10CS is no longer sold by Cisco; end of sale was 2022-03-31. Support continues until 2027-03-31. Recommended replacement: NCS4200-1T8S-20CS.

Last checked: 2026-06-16

EOL & EOSL Dates and Details

End-of-Life Announcement (EOL) 2021-03-31
End of Sale (EOS) 2022-03-31
End of Service Life (EOSL) 2027-03-31
Manufacturer Cisco
Category Routers
Product Series Cisco NCS 4200
Part Number NCS4200-1T8S-10CS
Model Number NCS4200-1T8S-10CS=
Release Date -
Replacement Part Number NCS4200-1T8S-20CS
Replacement Product Name Cisco NCS 4200 1x10G MR + 8-port Low Rate - 10G CEM, iMSG & OTN LC

Lifecycle Timeline

Recorded lifecycle milestones in date order.

  • End-of-Life Announcement (EOL)
    2021-03-31


  • End of Sale (EOS)
    2022-03-31


  • Last Ship Date
    2022-06-30


  • End of SW Maintenance
    2023-03-31


  • End of Service Contract Renewal
    2026-06-29


  • Last Date of Support
    2027-03-31


  • End of Service Life (EOSL)
    2027-03-31

Additional Information

Support milestones and the official source recorded for this model.

Last Ship Date: HW, License 2022-06-30
End Of New Service Attachment Date : HW 2023-03-31
End Of SW Maintenance Releases Date : HW 2023-03-31
End Of Routine Failure Analysis Date : HW 2023-03-31
End Of Vulnerability/Security Support : HW 2025-03-30
End Of Service Contract Renewal Date : HW 2026-06-29
Last Date Of Support : HW 2027-03-31
Official EOL Notice View Official EOL Documentation

More Cisco NCS 4200 EOL Dates

Part Number Product Name EOL Announcement End of Sale
NCS4200-1H-PK Cisco NCS 4200 1x 100GE Packet Line Card - CPAK 2021-09-20 2021-09-20