Bulk Buyer • Old & Obsolete Cisco • We Handle Logistics

Sell Your Used CONE-2921-ATO

Old, obsolete, low or no value — we buy the Cisco CONE-2921-ATO (ISR 2921 for Cisco ONE) in bulk, working or not, and handle the logistics. No testing, no boxing, no cherry picking. The problem disappears.

Get an Offer

CONE-2921-ATO Lifecycle and Specs

Cisco support for the CONE-2921-ATO 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	CONE-2921-ATO
Cisco description	ISR 2921 for Cisco ONE
Product family	Cisco 2900 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	ISR4331/K9 — Cisco ISR 4331 (3GE, 2NIM, 1SM, 4G FLASH, 4G DRAM, IPB)

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

Upgrading to the ISR4331/K9?

Cisco lists the ISR4331/K9 (Cisco ISR 4331 (3GE, 2NIM, 1SM, 4G FLASH, 4G DRAM, IPB)) as the replacement for the CONE-2921-ATO. If you are migrating, send us the CONE-2921-ATO cards coming out of your chassis. We buy the whole lot, working or not.

Why Sell Your CONE-2921-ATO 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 CONE-2921-ATO

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

Other Cisco 2900 Series Integrated Services Routers ISR Parts We Buy

C1-CISCO2901/K9 Cisco ONE - ISR 2901
C1-CISCO2911/K9 Cisco ONE - ISR 2911
C1-CISCO2921/K9 Cisco ONE - ISR 2921
C1-CISCO2951/K9 Cisco ONE - ISR 2951
C2901-AX/K9 Cisco 2901 AX Bundle w/ APP, SEC lic
C2901-CME-SRST/K9 2901 Voice Bundle w/ PVDM3-16, FL-CME-SRST-25, UC Lic, FL-CUBE10
C2901-VSEC-CUBE/K9 C2901 VSEC CUBE Bundle, PVDM3-16, UC SEC Lic, FL-CUBEE-25
C2911-16ES2-P Cisco 2911 + 16ES2 EtherSwitch Bundle
C2911-AX/K9 Cisco 2911 AX Bundle w/ App, SEC Lic
C2911-AXV/K9 Cisco 2911 AXV Bundle, PVDM3-16, APP, SEC, UC Lic, CUBE-10
C2911-CME-SRST/K9 2911 Voice Bundle w/ PVDM3-16, FL-CME-SRST-25, UC Lic, FL-CUBE10
C2911-HW/K9 Cisco 2911 Hardware Only Bundle (includes PVDM3-16)

All Cisco 2900 Series Integrated Services Routers ISR part numbers →