Bulk Buyer • Old & Obsolete Cisco • We Handle Logistics

Sell Your Used C1-CISCO3945E/K9

Old, obsolete, low or no value — we buy the Cisco C1-CISCO3945E/K9 (Cisco ONE - ISR 3945E) in bulk, working or not, and handle the logistics. No testing, no boxing, no cherry picking. The problem disappears.

Get an Offer

C1-CISCO3945E/K9 Lifecycle and Specs

Cisco support for the C1-CISCO3945E/K9 ended on December 31, 2022. Hardware past its last date of support can no longer be covered by a Cisco service contract, which is usually when organizations retire it.

Part number	C1-CISCO3945E/K9
Cisco description	Cisco ONE - ISR 3945E
Product family	Cisco 3900 Series Integrated Services Routers ISR
End-of-life announced	September 9, 2016
End of sale	December 9, 2017
Last date of support	December 31, 2022
Cisco replacement	C1-CISCO4431/K9 — Cisco ONE ISR 4431 (4GE, 3NIM, 8G FLASH, 4G DRAM, IPB)

Dates and descriptions from Cisco’s end-of-sale and end-of-life announcement.

Upgrading to the C1-CISCO4431/K9?

Cisco lists the C1-CISCO4431/K9 (Cisco ONE ISR 4431 (4GE, 3NIM, 8G FLASH, 4G DRAM, IPB)) as the replacement for the C1-CISCO3945E/K9. If you are migrating, send us the C1-CISCO3945E/K9 cards coming out of your chassis. We buy the whole lot, working or not.

Why Sell Your C1-CISCO3945E/K9 to Us

We make the problem disappear — we handle the logistics
We buy in bulk — no cherry picking
Old, obsolete, low or no value — working or not
No special prep — just stack in gaylords/pallets
Fast payments — clear terms and quick POs

Get an Offer for Your C1-CISCO3945E/K9

Paste your list or upload a file. Part numbers and quantities are all we need to start.

Other Cisco 3900 Series Integrated Services Routers ISR Parts We Buy

C1-CISCO3925/K9 Cisco ONE - ISR 3925
C1-CISCO3925E/K9 Cisco ONE - ISR 3925E
C1-CISCO3945/K9 Cisco ONE - ISR 3945
MEM-CF-1GB 1GB Compact Flash for Cisco 1900, 2900, 3900 ISR
MEM-CF-256MB 256MB Compact Flash for Cisco 1900, 2900, 3900 ISR
MEM-CF-256U1GB 256MB to 1GB Compact Flash Upgrade for Cisco 1900, 2900, 3900
MEM-CF-256U512MB 256MB to 512MB CF Upgrade for Cisco 1900, 2900, 3900 ISR
MEM-CF-2GB 2GB Compact Flash for Cisco 1900, 2900, 3900 ISR
MEM-CF-4GB 4GB Compact Flash for Cisco 1900, 2900, 3900 ISR
MEM-CF-512MB 512MB Compact Flash for Cisco 1900, 2900, 3900 ISR
PWR-3900-POE Cisco 3925/3945 AC Power Supply with Power Over Ethernet
PWR-3900-POE/2 Cisco 3925/3945 AC Power Supply with POE (Secondary PS)

All Cisco 3900 Series Integrated Services Routers ISR part numbers →