If you want to sell your equipments.

Part Number
  WS-C6509-E

Description:
  Catalyst 6500 Switch

Part Number
  WS-SUP720-3B

Description:
  Catalyst 6500/Cisco 7600 Sup 720 Fabric MSFC3 PFC3B

Part Number
  WS-X6704-10GE

Description:
  Cat6500 4-port 10 Gigabit Ethernet Module

Part Number
  WS-X6548-GE-TX

Description:
  48-PORT FABRIC-ENABLED 10/100/1000 MOD

Part Number
  WS-X6K-S2-MSFC2

Description:
  Catalyst 6500 Supervisor Engine-2, 2GE, plus MSFC-2 / PFC-2

Part Number
  WS-X6K-S2U-MSFC2

Description:
  Cat6K Sup2 with 256MB DRAM on Sup2 and MSFC2

Part Number
  WS-X6516A-GBIC

Description:
  Catalyst 6500 16 Port GigE Mod

Part Number
  WS-X6516-GBIC

Description:
  Catalyst 6500 16-port GigE Mod: fabric-enabled (Req. GBICs)

Part Number
  WS-C3550-12T Switch

Description:
  Cisco 10-10/100/1000BaseT ports and 2 GBIC ports

Part Number
  WS-C3550-12G Switch

Description:
  Cisco 10 GBIC ports and 2-10/100/1000BaseT ports

Part Number
  WS-C4507R

Description:
  CAT 4500 7 SLT CHAS FAN NO P/S REDUN SUP

Part Number
  PWR-C45-1400AC

Description:
  Catalyst 4500 1400W AC Power Supply

Part Number
  WS-X4515

Description:
  Catalyst 4500 Supervisor IV (2 GE)Console(RJ-45)

Part Number
  WS-X4418-GB

Description:
  Cisco Catalyst 4000 GE Module Server Switching 18-Ports (GBIC)

Part Number
  UBR7246VXR

Description:
  uBR7246VXR, 4MC + 2PA slots, Clock Card slot, Fan Tray

Part Number
  UBR-MC28C

Description:
  uBR7200 Modem Card, 2 downstream, 8 upstream, F-conn, option