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EOL & EOSL Dates and Details

C1921-4SHDSL-EA/K9 EOL Data

End of-Life Announcement (EOL) 03/31/2018
End of Sale (EOS) 09/29/2018
End of Service Life (EOSL) 09/30/2023
Manufacturer Cisco
Category Routers
Product Series Cisco 1900 Integrated Services Routers
Part Number C1921-4SHDSL-EA/K9
Model Number C1921-4SHDSL-EA/K9
Release Date 10/27/2009
Replacement Part Number C1111-8P
Replacement Product Name Cisco ISR 1100 8 Ports Dual GE WAN Ethernet Router

Official EOL: Additional Information

Last Ship Date: HW 12/28/2018
End Of SW Maintenance Releases Date: HW 09/29/2019
End Of Vulnerability/Security Support: HW 09/28/2021
End Of Routine Failure Analysis Date: HW 09/29/2019
End Of New Service Attachment Date: HW 09/29/2019
End Of Service Contract Renewal Date: HW 12/25/2022
Official EOL Notice View Official EOL Documentation

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Explore More EOL Dates

Manufacturer Part Number Product Name EOL Date
Cisco L-SL-19-DATA-K9= Data E-Delivery PAK for Cisco 1900 05/22/2014
Cisco CISCO1941-2.5G/K9 Cisco 1941 with 2.5G DRAM, 256MB Flash 03/31/2018
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