New or Used Cisco 4000 network modules/interface cards 

Network Liquidators is the premier online destination for buying and selling new, refurbished, and used Cisco 4000 equipment. We keep an extensive inventory of new and used Cisco 4000 network modules/interface cards in stock at most times which are usually available for overnight delivery. Along with the Cisco 4000 network modules/interface cards, we also carry many other parts and accessories.
 
All of our used and refurbished Cisco 4000 network modules/interface cards go through a grueling inspection, testing and refurbishing process. All of our refurbished and used Cisco 4000 equipment comes standard with our Lifetime Warranty (end-user customers only). For details about our inspection, testing and refurbishing process, click here.
 
If you cannot find the exact Cisco 4000 equipment you are looking for, please call one of our account executives at 1-800-998-9862 for a custom quote. if you are not sure what you need, we have technicians on staff experienced with Cisco 4000 products that can help you with your configurations.
 
We both sell and buy Cisco 4000 network modules/interface cards and other Cisco 4000 accessories and components. Let us know if you have any surplus Cisco 4000 equipment that you are looking to sell and we will immediately reply with a fair market value. Please call our purchasing department at 1-800-998-9862.

Network Liquidator's Sells to:

  • Large and Small Businesses
  • Individuals
  • Schools and Colleges
  • Large and Small Corporations
  • Vendors and Government

     Over $50 Million of Inventory in Stock

why buy from network liquidators

Buy and Sell New or Used Cisco 4000 Series Modules / Interface Cards

Part Number Description MSRP Our Price
MEM-C4K-32-RAM Cisco Catalyst MEM-C4K-32-RAM Memory -- $102.60
MEM-C4K-FLD128M Cisco Catalyst MEM-C4K-FLD128M Memory $700.00 $96.90
MEM-C4K-FLD64M Cisco Catalyst MEM-C4K-FLD64M Memory $400.00 $59.85
NP-1A-DS3 Cisco Catalyst NP-1A-DS3 Network Processor / Module -- $949.05
NP-1FE Cisco Catalyst NP-1FE Network Processor / Module -- $250.00
NP-1RV2 Cisco Catalyst NP-1RV2 Network Processor / Module $187.50 $71.25
NP-4T Cisco Catalyst NP-4T Network Processor / Module -- $141.55
NP-6E Cisco Catalyst NP-6E Network Processor / Module $8,000.00 $129.00
NP-CT1 Cisco Catalyst NP-CT1 Network Processor / Module -- $141.55
WS-U4504-FX-MT Cisco Catalyst WS-U4504-FX-MT Uplink Module $1,995.00 $395.00
WS-U4604-16FXS Cisco Catalyst WS-U4604-16FXS Voice / Fax Interface Cards -- CALL
WS-U4604-8FXS Cisco Catalyst WS-U4604-8FXS Switch Module $2,182.50 $1,382.25
WS-U4604-DSP Cisco Catalyst WS-U4604-DSP Switch Module -- $5,339.95
WS-U4604-ESA Cisco Catalyst WS-U4604-ESA Network Adapter -- $1,064.95
WS-X4012 Cisco Catalyst WS-X4012 Supervisor Engine $1,000.00 $189.00
WS-X4013 Cisco Catalyst WS-X4013 Supervisor Engine $5,995.00 $250.00
WS-X4013+ Cisco Catalyst WS-X4013+ Supervisor Engine II $5,995.00 $1,995.00
WS-X4014 Cisco Catalyst WS-X4014 Supervisor Engine $14,995.00 $1,995.00
WS-X4019 Cisco Catalyst WS-X4019 Backplane Channel Module $1,995.00 $650.00
WS-X4095-PEM Cisco Catalyst WS-X4095-PEM Power Supply $995.00 $499.00
WS-X4124-FX-MT Cisco Catalyst WS-X4124-FX-MT Switch Module $9,995.00 $850.00
WS-X4148-FX-MT CISCO WS-X4148-FX-MT-NEW $15,995.00 $7,500.00
WS-X4148-RJ Cisco Catalyst WS-X4148-RJ Switch Module $4,495.00 $195.00
WS-X4148-RJ21 Cisco Catalyst WS-X4148-RJ21 Switch Module $4,495.00 $495.00
WS-X4148-RJ45V Cisco Catalyst WS-X4148-RJ45V Switch Module $5,995.00 $150.00
WS-X4232-GB-RJ Cisco Catalyst WS-X4232-GB-RJ Switch Module $4,495.00 $535.00
WS-X4232-L3 Cisco Catalyst WS-X4232-L3 Switch Module $4,495.00 $350.00
WS-X4232-RJ-XX Cisco Catalyst WS-X4232-RJ-XX Switch Module $3,495.00 $600.00
WS-X4306-GB Cisco Catalyst WS-X4306-GB Switch Module $2,995.00 $750.00
WS-X4412-2GB-T Cisco Catalyst WS-X4412-2GB-T Switch Module $3,000.00 $1,450.00
WS-X4418-GB Cisco Catalyst WS-X4418-GB Switch Module $9,995.00 $1,800.00
WS-X4424-GB-RJ45 Cisco Catalyst WS-X4424-GB-RJ45 Switch Module $3,495.00 CALL
WS-X4448-GB-LX Cisco Catalyst WS-X4448-GB-LX Switch Module $31,995.00 $17,235.00
WS-X4448-GB-RJ45 CISCO WS-X4448-GB-RJ45-NEW $5,995.00 $2,300.00
WS-X4590 Cisco Catalyst WS-X4590 Module $322.50 $204.25
WS-X4604-GWY Cisco Catalyst WS-X4604-GWY Access Gateway Switch Module $4,500.00 $2,645.00