Bulk Buyer • Old & Obsolete Cisco • We Handle Logistics

Sell Your Used ISR4451-UCSE-S/K9

Old, obsolete, low or no value — we buy the Cisco ISR4451-UCSE-S/K9 (Cisco ISR 4451 CI Bundle w 24 port SM, UCS-E Single Wide SM) in bulk, working or not, and handle the logistics. No testing, no boxing, no cherry picking. The problem disappears.

Get an Offer

ISR4451-UCSE-S/K9 Lifecycle and Specs

Cisco support for the ISR4451-UCSE-S/K9 ended on February 29, 2024. 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	ISR4451-UCSE-S/K9
Cisco description	Cisco ISR 4451 CI Bundle w 24 port SM, UCS-E Single Wide SM
Product family	Cisco 4000 Series Integrated Services Routers ISR
End-of-life announced	November 8, 2018
End of sale	February 8, 2019
Last date of support	February 29, 2024

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

Why Sell Your ISR4451-UCSE-S/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 ISR4451-UCSE-S/K9

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

Other Cisco 4000 Series Integrated Services Routers ISR Parts We Buy

ISM-SRE-300-K9++ Services Ready Engine 300 (512MB MEM, 4GB Flash, 1C CPU)
ISR4320U-MEM-MSATA Upgrade to 8GB DRAM/8GB Flash, 200GB mSATA SSD bundle
ISR4330U-MEM-MSATA Upgrade to 16GB DRAM/16GB Flash, 200GB mSATA SSD bundle
ISR4350U-MEM-MSATA Upgrade to 16GB DRAM/16GB Flash, 200GB mSATA SSD bundle
ISR4430U-MEM-SSD Upgrade to 16GB DRAM/16GB Flash, 200GB SSD+NIM bundle
ISR4451XWAAS-200G ISRWAAS BUN,DRAM 16GB, Flash Mem 32G, (200+200) GB SSD
MEM-4300-4G 4G DRAM (2G+2G) for Cisco ISR 4330, 4350
MEM180X-128D 128MB SODIMM DRAM for the Cisco 180X
MEM181X-128D 128MB SODIMM DRAM for the Cisco 181X
SI-ISR4351-IWAN/K9 ISR 4351 SEED IT Program Offering
SI-ISR4431-IWAN/K9 ISR 4431 SEED IT Program Offering
SI-ISR4451-IWAN/K9 ISR 4451 SEED IT Program Offering

All Cisco 4000 Series Integrated Services Routers ISR part numbers →