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. Digi International 50000309 Port Server II 16 x Ports with Power Adapter And Cable

    In Stock

    Digi International 50000309 Port Server II 16 x...
    Brand:
    Digi international
    Mfr Part#:
    50000309
    Condition:
    Refurbished
    $265.44
  2. Siemens S30122-X7551-X TA Pox 2.0 8Mb/s Pocket ISDN Modem With EU Power Adapter

    In Stock

    Siemens S30122-X7551-X TA Pox 2.0 8Mb/s Pocket ...
    Brand:
    Siemens
    Mfr Part#:
    S30122-X7551-X
    Condition:
    Refurbished
    $422.86
  3. Juniper 750-021914 Routing Engine For SRX3400 SRX3600

    In Stock

    Juniper 750-021914 Routing Engine For SRX3400 S...
    Brand:
    Juniper
    Mfr Part#:
    750-021914
    Condition:
    Refurbished
    $125.85
  4. Dell YRKD0 PowerConnect M8024-K 24 x SFP+ Ports 1/10GbE Blade Switch For Poweredge M1000e

    In Stock

    Dell YRKD0 PowerConnect M8024-K 24 x SFP+ Ports...
    Brand:
    Dell
    Mfr Part#:
    YRKD0
    Condition:
    Refurbished
    $912.86
  5. Sophos XAGZTCH2W IEEE 802.11ac 5GHz Plug-in Module 2 x External Antennas Wireless Expansion Module for XGS 116w / 126w / 136w Models

    In Stock

    Sophos XAGZTCH2W IEEE 802.11ac 5GHz Plug-in Mod...
    Brand:
    Sophos
    Mfr Part#:
    XAGZTCH2W
    Condition:
    Refurbished
    $178.20
  6. Cisco VS-S720-10G Catalyst 6500 Series 2 x SFP+ X2 Ports + 2 x SFP Ports + 1 x RJ-45 Port Plug-in Module Supervisor engine for Cisco VSS 1440

    In Stock

    Cisco VS-S720-10G Catalyst 6500 Series 2 x SFP+...
    Brand:
    Cisco
    Mfr Part#:
    VS-S720-10G
    Condition:
    Refurbished
    $229.56
  7. Cisco PVDM3-128U192 128-Channel High-Density Voice and Video DSP Module for 3900 Series Routers

    In Stock

    Cisco PVDM3-128U192 128-Channel High-Density Vo...
    Brand:
    Cisco
    Mfr Part#:
    PVDM3-128U192
    Condition:
    Refurbished
    $1,362.85
  8. Cisco NME-AIR-WLC6-K9 6 x Lightweight Access Points Wireless LAN Controller Modules

    In Stock

    Cisco NME-AIR-WLC6-K9 6 x Lightweight Access Po...
    Brand:
    Cisco
    Mfr Part#:
    NME-AIR-WLC6-K9
    Condition:
    Refurbished
    $297.00
  9. Cisco M9XT-FC1632 16 x Ports SFP+ Fibre Channel Expansion Module for MDS 9132T Switch

    In Stock

    Cisco M9XT-FC1632 16 x Ports SFP+ Fibre Channel...
    Brand:
    Cisco
    Mfr Part#:
    M9XT-FC1632
    Condition:
    Refurbished
    $1,812.86
  10. HPE JH183-61101 8 x Ports 40GBase-X QSFP+ Module for 5930 Series Switches

    In Stock

    HPE JH183-61101 8 x Ports 40GBase-X QSFP+ Modul...
    Brand:
    HPE
    Mfr Part#:
    JH183-61101
    Condition:
    Refurbished
    $117.45
  11. HP JH156AR 2 x Ports 10GBase-T Expansion Module for 5130/5510

    In Stock

    HP JH156AR 2 x Ports 10GBase-T Expansion Module...
    Brand:
    HP
    Mfr Part#:
    JH156AR
    Condition:
    Refurbished
    $752.14
  12. HPE JC756-61201 FlexNetwork 10500 Series 48 x Ports 10GbE SFP+ SF Expansion Module

    In Stock

    HPE JC756-61201 FlexNetwork 10500 Series 48 x P...
    Brand:
    HPE
    Mfr Part#:
    JC756-61201
    Condition:
    Refurbished
    $642.86
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