Bulk Buyer • Old & Obsolete Cisco • We Handle Logistics

Sell Your Used WS-C4003

Old, obsolete, low or no value — we buy the Cisco WS-C4003 (Catalyst 4000 Chassis (3-Slot), (1) AC Power Supply,Fan Tray) in bulk, working or not, and handle the logistics. No testing, no boxing, no cherry picking. The problem disappears.

Get an Offer

WS-C4003 Lifecycle and Specs

Cisco support for the WS-C4003 ended on July 26, 2009. 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	WS-C4003
Cisco description	Catalyst 4000 Chassis (3-Slot), (1) AC Power Supply,Fan Tray
Product family	Cisco Catalyst 4000 / 4500
End-of-life announced	January 26, 2004
End of sale	July 26, 2004
Last date of support	July 26, 2009

Dates and descriptions from Cisco’s end-of-sale and end-of-life announcement (archived; Cisco no longer hosts it).

Why Sell Your WS-C4003 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 WS-C4003

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

Other Cisco Catalyst 4000 / 4500 Parts We Buy

DWDM-X2 10GB DWDM X2 module with DOM support
MEM-C4K-FLD64M Compact flash memory, 64-MB option, for Cisco Catalyst 4500 Series Supervisor Engine II-Plus-TS
ONT-1000-KEY Special key for ONT 1000 case
ONT-1031 Cisco ONT 1031 1 LX 1 10/100/1000T media converter
WS-U4504-FX-MT Catalyst 4500 4-port 100FX(MTRJ) Uplink for WS-X4232-RJ-XX
WS-X4008-DC Catalyst 4000 DC power supply
WS-X4008-DC/2 Catalyst 4003 DC power supply redundant
WS-X4008-DC/3 Catalyst 4006 DC power supply redundant
WS-X4008/2 Catalyst 4000 Dual AC power supply Option
WS-X4008/3 Catalyst 4000 AC PS redundant
WS-X4012 Cat4003 Supervisor I
WS-X4013 Catalyst 4000 Supervisor II, Console (RJ45), Mgt. (RJ45)

All Cisco Catalyst 4000 / 4500 part numbers →