Switch Modules

A switch with idle ports wastes potential. Switch modules expand port density and boost bandwidth where you need it most. Finance and healthcare environments depend on predictable throughput during peak load. Modules integrate directly into existing chassis to extend capacity without disrupting operations. 

Form factor alignment protects airflow and power planning. These modules increase scalability and reduce cost by reusing existing infrastructure. Refurbished hardware keeps budgets balanced. Rigorous testing confirms performance under the PC Shore Performance Standard. Browse our switch modules and scale smarter.

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  1. Cisco SPA-4XT-SERIAL= 4 x Ports Serial Shared Port Adapter Expansion Module

    In Stock

    Cisco SPA-4XT-SERIAL= 4 x Ports Serial Shared P...
    Brand:
    Cisco
    Mfr Part#:
    SPA-4XT-SERIAL=
    Condition:
    Refurbished
    $1,131.43
  2. Cisco SPA-DSP= Voice DSP module for ASR 1000 Series Aggregation Services Router

    In Stock

    Cisco SPA-DSP= Voice DSP module for ASR 1000 Se...
    Brand:
    Cisco
    Mfr Part#:
    SPA-DSP=
    Condition:
    Refurbished
    $977.14
  3. Cisco N77-F312CK-26= Nexus 7700 F3 Series 12 x Ports 100Gb/s 100GBase-X Multi-Mode LC Connector Expansion Module

    In Stock

    Cisco N77-F312CK-26= Nexus 7700 F3 Series 12 x ...
    Brand:
    Cisco
    Mfr Part#:
    N77-F312CK-26=
    Condition:
    Refurbished
    $8,691.43
  4. Cisco N77-F324FQ-25= Nexus 7700 F3-Series 24 x Ports 40GbE QSFP+ Gigabit Ethernet Expansion Module

    In Stock

    Cisco N77-F324FQ-25= Nexus 7700 F3-Series 24 x ...
    Brand:
    Cisco
    Mfr Part#:
    N77-F324FQ-25=
    Condition:
    Refurbished
    $548.51
  5. Cisco N7K-F248XT-25E= Nexus 7000 Enhanced F2-Series 48 x Ports 10GBase-T RJ-45 Layer 3 Expansion Module

    In Stock

    Cisco N7K-F248XT-25E= Nexus 7000 Enhanced F2-Se...
    Brand:
    Cisco
    Mfr Part#:
    N7K-F248XT-25E=
    Condition:
    Refurbished
    $362.54
  6. Cisco N7K-F348XP-25= Nexus 7000 F3-Series 48 x Ports 10GbE SFP+ Gigabit Ethernet Expansion Module

    In Stock

    Cisco N7K-F348XP-25= Nexus 7000 F3-Series 48 x ...
    Brand:
    Cisco
    Mfr Part#:
    N7K-F348XP-25=
    Condition:
    Refurbished
    $16,084.28
  7. Cisco N7K-M206FQ-23L= Nexus 7000 M2-Series 6 x Ports 40GBase-X Gigabit Ethernet Expansion Module with XL Option

    In Stock

    Cisco N7K-M206FQ-23L= Nexus 7000 M2-Series 6 x ...
    Brand:
    Cisco
    Mfr Part#:
    N7K-M206FQ-23L=
    Condition:
    Refurbished
    $426.25
  8. Cisco N7K-M224XP-23L= Nexus 7000 M2-Series 24 x Ports 10GBase-X Gigabit Ethernet Expansion Module with XL Option

    In Stock

    Cisco N7K-M224XP-23L= Nexus 7000 M2-Series 24 x...
    Brand:
    Cisco
    Mfr Part#:
    N7K-M224XP-23L=
    Condition:
    Refurbished
    $210.00
  9. Cisco WS-X45-SUP9-E/2 4 x Ports SFP+ + 2 x Ports QSFP+ Supervisor Engine for Catalyst 4500E Series Chassis

    In Stock

    Cisco WS-X45-SUP9-E/2 4 x Ports SFP+ + 2 x Port...
    Brand:
    Cisco
    Mfr Part#:
    WS-X45-SUP9-E/2
    Condition:
    Refurbished
    $552.74
  10. Cisco WS-X45-SUP9-E= 4 x Ports SFP+ + 2 x Ports QSFP+ Supervisor Engine for Catalyst 4500E Series Chassis

    In Stock

    Cisco WS-X45-SUP9-E= 4 x Ports SFP+ + 2 x Ports...
    Brand:
    Cisco
    Mfr Part#:
    WS-X45-SUP9-E=
    Condition:
    Refurbished
    $1,812.86
  11. Cisco WS-X4748-RJ45 Catalyst 4500E Series 48 x RJ-45 Ports 10/100/1000Base-T Gigabit Ethernet Line Card Service Module

    In Stock

    Cisco WS-X4748-RJ45 Catalyst 4500E Series 48 x ...
    Brand:
    Cisco
    Mfr Part#:
    WS-X4748-RJ45
    Condition:
    Refurbished
    $221.14
  12. Cisco PVDM3-16U64 16 Channel to 64 Channel PVDM3 Module for 2901/2911/2921 Integrated Service Router

    In Stock

    Cisco PVDM3-16U64 16 Channel to 64 Channel PVDM...
    Brand:
    Cisco
    Mfr Part#:
    PVDM3-16U64
    Condition:
    Refurbished
    $514.22
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