Network Modules

Scalability depends on the right expansion points. Network modules give you that flexibility. They extend routing, switching, security, or bandwidth capabilities without replacing entire systems. Packed ports increase density. Hardware acceleration improves throughput. Modules protect ROI by stretching infrastructure life. 

Form factor alignment ensures clean integration with the existing chassis. Refurbished hardware lowers cost while delivering enterprise-grade performance. Rigorous testing validates functionality in accordance with the PC Shore Performance Standard. Browse our network modules and expand with precision.

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  1. Cisco HWIC-4SHDSL-E-RF G.SHDSL High Speed WAN Interface Card

    In Stock

    Cisco HWIC-4SHDSL-E-RF G.SHDSL High Speed WAN I...
    Brand:
    Cisco
    Mfr Part#:
    HWIC-4SHDSL-E-RF
    Condition:
    Refurbished
    $655.72
  2. Cisco WS-X45-SUP8-E-RF Supervisor Engine 8-E - control processor

    In Stock

    Cisco WS-X45-SUP8-E-RF Supervisor Engine 8-E - ...
    Brand:
    Cisco
    Mfr Part#:
    WS-X45-SUP8-E-RF
    Condition:
    Refurbished
    $162.29
  3. Cisco EHWIC-4G-LTE-V-RF 1 x Port Mini-USB + 2 x TNC Connectors Fourth-Generation LTE Wireless WAN Enhanced High-Speed WAN Interface Card

    In Stock

    Cisco EHWIC-4G-LTE-V-RF 1 x Port Mini-USB + 2 x...
    Brand:
    Cisco
    Mfr Part#:
    EHWIC-4G-LTE-V-RF
    Condition:
    Refurbished
    $85.67
  4. Cisco CRS-CGSE-PLUS-RF CRS Carrier-Grade Services Engine PLUS Module - expansion module

    In Stock

    Cisco CRS-CGSE-PLUS-RF CRS Carrier-Grade Servic...
    Brand:
    Cisco
    Mfr Part#:
    CRS-CGSE-PLUS-RF
    Condition:
    Refurbished
    $91,674.40
  5. Cisco NIM-4FXO-RF Fourth-Generation Network Interface Module - voice / fax module

    In Stock

    Cisco NIM-4FXO-RF Fourth-Generation Network Int...
    Brand:
    Cisco
    Mfr Part#:
    NIM-4FXO-RF
    Condition:
    Refurbished
    $85.67
  6. Cisco HWIC-4T-RF 4-Port Serial High-Speed 4 x Synchronous /Asynchronous Serial WAN Interface Card

    In Stock

    Cisco HWIC-4T-RF 4-Port Serial High-Speed 4 x S...
    Brand:
    Cisco
    Mfr Part#:
    HWIC-4T-RF
    Condition:
    Refurbished
    $162.29
  7. Cisco RSP720-3CXL10GE-RF Route Switch Processor 720 with 10 Gigabit Ethernet uplinks - router - plug-in module

    In Stock

    Cisco RSP720-3CXL10GE-RF Route Switch Processor...
    Brand:
    Cisco
    Mfr Part#:
    RSP720-3CXL10GE-RF
    Condition:
    Refurbished
    $2,858.14
  8. Cisco PVDM3-128-RF 128-Channel High-Density Packet Voice and Video Digital Signal Processor Module - voice DSP module

    In Stock

    Cisco PVDM3-128-RF 128-Channel High-Density Pac...
    Brand:
    Cisco
    Mfr Part#:
    PVDM3-128-RF
    Condition:
    Refurbished
    $85.67
  9. Cisco SM-32A-RF 32-Port Asynchronous Serial Service Module

    In Stock

    Cisco SM-32A-RF 32-Port Asynchronous Serial Ser...
    Brand:
    Cisco
    Mfr Part#:
    SM-32A-RF
    Condition:
    Refurbished
    $265.44
  10. Cisco HWIC-1B-U-RF 1 x Port ISDN BRI U High-Speed WAN Interface Card

    In Stock

    Cisco HWIC-1B-U-RF 1 x Port ISDN BRI U High-Spe...
    Brand:
    Cisco
    Mfr Part#:
    HWIC-1B-U-RF
    Condition:
    Refurbished
    $114.91
  11. Cisco WS-X6824SFP2TXL-RF 24-Port 1 Gigabit SFP Fiber Ethernet Module with DFC4XL - expansion module

    In Stock

    Cisco WS-X6824SFP2TXL-RF 24-Port 1 Gigabit SFP ...
    Brand:
    Cisco
    Mfr Part#:
    WS-X6824SFP2TXL-RF
    Condition:
    Refurbished
    $3,098.57
  12. Cisco HWIC-3G-CDMA-V-RF 3G Wireless High-Speed WAN Interface Card

    In Stock

    Cisco HWIC-3G-CDMA-V-RF 3G Wireless High-Speed ...
    Brand:
    Cisco
    Mfr Part#:
    HWIC-3G-CDMA-V-RF
    Condition:
    Refurbished
    $162.29
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