Lifecycle record

MEM181X-128D EOL & EOSL Dates

Cisco 128MB SODIMM DRAM for the Cisco 181X

Lifecycle status

End of Support (EOL Completed)

MEM181X-128D reached its last date of support on 2025-05-31. Cisco support services are no longer available for this model.

Last checked: 2026-06-16

EOL & EOSL Dates and Details

End-of-Life Announcement (EOL) 2019-11-08
End of Sale (EOS) 2020-05-08
End of Service Life (EOSL) 2025-05-31
Manufacturer Cisco
Category Networking Accessories
Product Series Cisco 181X
Part Number MEM181X-128D
Model Number MEM181X-128D=
Release Date -
Replacement Part Number N/A

Lifecycle Timeline

Recorded lifecycle milestones in date order.

  • End-of-Life Announcement (EOL)
    2019-11-08


  • End of Sale (EOS)
    2020-05-08


  • Last Ship Date
    2020-05-07


  • End of SW Maintenance
    2021-05-08


  • End of Service Contract Renewal
    2024-08-03


  • Last Date of Support
    2025-05-31


  • End of Service Life (EOSL)
    2025-05-31

Additional Information

Support milestones and the official source recorded for this model.

Last Ship Date: HW, License 2020-05-07
Last Ship Date : HW 2020-08-06
End Of New Service Attachment Date : HW 2021-05-08
End Of SW Maintenance Releases Date : HW 2021-05-08
End Of Routine Failure Analysis Date : HW 2021-05-08
End Of Vulnerability/Security Support : HW 2023-05-08
End Of Service Contract Renewal Date : HW 2024-08-03
Last Date Of Support : HW 2025-05-31
Official EOL Notice View Official EOL Documentation