Bulk Buyer • Old & Obsolete Cisco • We Handle Logistics

Sell Your Used MEM2821-512D

Old, obsolete, low or no value — we buy the Cisco MEM2821-512D (512MB DIMM DDR DRAM for the Cisco 2821) in bulk, working or not, and handle the logistics. No testing, no boxing, no cherry picking. The problem disappears.

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MEM2821-512D Lifecycle and Specs

Cisco support for the MEM2821-512D ended on March 31, 2021. 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	MEM2821-512D
Cisco description	512MB DIMM DDR DRAM for the Cisco 2821
Product family	Cisco 2800 Series Integrated Services Routers ISR
End-of-life announced	October 1, 2015
End of sale	March 31, 2016
Last date of support	March 31, 2021
Cisco replacement	There is currently no replacement produc

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

Upgrading to the There is currently no replacement produc?

Cisco lists the There is currently no replacement produc as the replacement for the MEM2821-512D. If you are migrating, send us the MEM2821-512D cards coming out of your chassis. We buy the whole lot, working or not.

Why Sell Your MEM2821-512D 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 MEM2821-512D

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

Other Cisco 2800 Series Integrated Services Routers ISR Parts We Buy

FL-PAYG-U-SRST PayGrow SEC to VSEC Upgrade Lic - Adv IP Svcs and FL-SRST-36
MEM-224-1X128D-U 128MB DRAM Memory for VG224 (Factory Upgrade)
MEM-224-1X64F-U 64MB Flash Memory for VG224 (Factory Upgrade)
MEM-243-1X128D 128MB DRAM Memory for IAD2430 series
MEM-243-1X128F 128MB Flash Memory for IAD2430 series
MEM-243-1X128F-U 128MB Flash Memory for IAD2430 (Factory Upgrade)
MEM-243-1X64F 64MB Flash Memory for IAD2430 series
MEM-243-2X128D-U 256 (2x128)MB DRAM Memory for IAD2430 ser (Factory Upgrade)
MEM2811-256U512D 256 to 512MB DDR DRAM factory upgrade for the Cisco 2811
MEM2811-256U768D 256 to 768MB DDR DRAM factory upgrade for the Cisco 2811
MEM2811-512D 512MB DIMM DDR DRAM for the Cisco 2811
MEM2851-512D 512MB DIMM DDR DRAM for the Cisco 2851

All Cisco 2800 Series Integrated Services Routers ISR part numbers →