Bulk Buyer • Old & Obsolete Cisco • We Handle Logistics

Sell Your Used CDB-3850-24U-L

Old, obsolete, low or no value — we buy the Cisco CDB-3850-24U-L (Cisco Digital Building Catalyst 3850 24 Port UPOE Bundle) in bulk, working or not, and handle the logistics. No testing, no boxing, no cherry picking. The problem disappears.

Get an Offer

CDB-3850-24U-L Lifecycle and Specs

Cisco support for the CDB-3850-24U-L ended on October 31, 2025. 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	CDB-3850-24U-L
Cisco description	Cisco Digital Building Catalyst 3850 24 Port UPOE Bundle
Product family	Cisco Catalyst 3850 Series Switches
End-of-life announced	October 31, 2019
End of sale	October 30, 2020
Last date of support	October 31, 2025
Cisco replacement	C9300-24U-E — Catalyst 9300 24-port UPOE, Network Essentials

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

Upgrading to the C9300-24U-E?

Cisco lists the C9300-24U-E (Catalyst 9300 24-port UPOE, Network Essentials) as the replacement for the CDB-3850-24U-L. If you are migrating, send us the CDB-3850-24U-L cards coming out of your chassis. We buy the whole lot, working or not.

Why Sell Your CDB-3850-24U-L 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 CDB-3850-24U-L

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

Other Cisco Catalyst 3850 Series Switches Parts We Buy

C1-WS3850-12S/K9 Cisco One Catalyst 3850 12 Port Fiber Switch
C1-WS3850-12XS-S Cisco ONE Catalyst 3850 12 Port 10G Fiber Switch IP Base
C1-WS3850-24P/K9 Cisco One Catalyst 3850 24 Port PoE
C1-WS3850-24S/K9 Cisco One Catalyst 3850 24 Port Fiber Switch
C1-WS3850-24T/K9 Cisco One Catalyst 3850 24 Port Data
C1-WS3850-24U/K9 Cisco One Catalyst 3850 24 Port UPoE
C1-WS3850-48F/K9 Cisco One Catalyst 3850 48 Port Full PoE
C1-WS3850-48P/K9 Cisco One Catalyst 3850 48 Port PoE
C1-WS3850-48T/K9 Cisco One Catalyst 3850 48 Port Data
C1-WS3850-48U/K9 Cisco One Catalyst 3850 48 Port UPoE
C1-WSC3850-12X48UL Cisco ONE Catalyst 3850 48Port (12mGig+36Gig) UPoE LAN Base
C1-WSC3850-24XS-S Cisco ONE Catalyst 3850 24 Port 10G Fiber Switch IP Base

All Cisco Catalyst 3850 Series Switches part numbers →