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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Items 313-324 of 379

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  1. HPE JD558AR#ABG 2 x Ports FXO Smart Interface Card Module

    In Stock

    HPE JD558AR#ABG 2 x Ports FXO Smart Interface C...
    Brand:
    HPE
    Mfr Part#:
    JD558AR#ABG
    Condition:
    Refurbished
    $311.15
  2. HPE JD558AR#ABB 2 x Ports FXO Smart Interface Card Module

    In Stock

    HPE JD558AR#ABB 2 x Ports FXO Smart Interface C...
    Brand:
    HPE
    Mfr Part#:
    JD558AR#ABB
    Condition:
    Refurbished
    $311.15
  3. HPE JD558AR#0D1 2 x Ports FXO Smart Interface Card Module

    In Stock

    HPE JD558AR#0D1 2 x Ports FXO Smart Interface C...
    Brand:
    HPE
    Mfr Part#:
    JD558AR#0D1
    Condition:
    Refurbished
    $311.15
  4. HPE JD558A#0D1 2 x Ports FXO Smart Interface Card Module

    In Stock

    HPE JD558A#0D1 2 x Ports FXO Smart Interface Ca...
    Brand:
    HPE
    Mfr Part#:
    JD558A#0D1
    Condition:
    Refurbished
    $311.15
  5. HPE JD557AR FlexNetwork 1 x Port WAN Enhanced Serial Smart Interface Card Module

    In Stock

    HPE JD557AR FlexNetwork 1 x Port WAN Enhanced S...
    Brand:
    HPE
    Mfr Part#:
    JD557AR
    Condition:
    Refurbished
    $170.41
  6. HPE JD557-61201 FlexNetwork 1 x Port WAN Enhanced Serial Smart Interface Card Module

    In Stock

    HPE JD557-61201 FlexNetwork 1 x Port WAN Enhanc...
    Brand:
    HPE
    Mfr Part#:
    JD557-61201
    Condition:
    Refurbished
    $170.41
  7. HPE JD557-61101 FlexNetwork 1 x Port WAN Enhanced Serial Smart Interface Card Module

    In Stock

    HPE JD557-61101 FlexNetwork 1 x Port WAN Enhanc...
    Brand:
    HPE
    Mfr Part#:
    JD557-61101
    Condition:
    Refurbished
    $170.41
  8. HPE JD557A#0D1 FlexNetwork 1 x Port WAN Enhanced Serial Smart Interface Card Module

    In Stock

    HPE JD557A#0D1 FlexNetwork 1 x Port WAN Enhance...
    Brand:
    HPE
    Mfr Part#:
    JD557A#0D1
    Condition:
    Refurbished
    $170.41
  9. HPE JD545BR 1 x Port 10/100Base-TX 100Mb/s Smart Interface Card Module

    In Stock

    HPE JD545BR 1 x Port 10/100Base-TX 100Mb/s Smar...
    Brand:
    HPE
    Mfr Part#:
    JD545BR
    Condition:
    Refurbished
    $272.61
  10. HPE JD538AR 1 x Port WAN Fractional Smart Interface Module for 3Com Multi Services Routers

    In Stock

    HPE JD538AR 1 x Port WAN Fractional Smart Inter...
    Brand:
    HPE
    Mfr Part#:
    JD538AR
    Condition:
    Refurbished
    $79.20
  11. HPE JD538-61201 1 x Port WAN Fractional Smart Interface Module for 3Com Multi Services Routers

    In Stock

    HPE JD538-61201 1 x Port WAN Fractional Smart I...
    Brand:
    HPE
    Mfr Part#:
    JD538-61201
    Condition:
    Refurbished
    $79.20
  12. HPE JD538A#0D1 1 x Port WAN Fractional Smart Interface Module for 3Com Multi Services Routers

    In Stock

    HPE JD538A#0D1 1 x Port WAN Fractional Smart In...
    Brand:
    HPE
    Mfr Part#:
    JD538A#0D1
    Condition:
    Refurbished
    $79.20
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