Modems

A government field office that loses external connectivity stalls reporting and increases operational lag. Modems provide a direct link that keeps traffic flowing without dependency on expanded network infrastructure. Clean signal processing protects throughput. 

Form factor variety supports fixed locations or portable setups. Modern modulation standards deliver consistent uptime across variable line conditions. Refurbished hardware reduces acquisition cost while maintaining operational readiness. Rigorous testing confirms stability under load according to the PC Shore Performance Standard. Browse our enterprise-grade modems and maintain a reliable connection.

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Items 1-12 of 15

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  1. 3Com 3CCFEM556B Megahertz 10/100 LAN 56k Modem PC Card

    In Stock

    3Com 3CCFEM556B Megahertz 10/100 LAN 56k Modem ...
    Brand:
    3Com
    Mfr Part#:
    3CCFEM556B
    Condition:
    Refurbished
    $80.19
  2. 3Com 3CCM756 Megahertz 56kb/s Global GSM and Cellular PC Card Modem

    In Stock

    3Com 3CCM756 Megahertz 56kb/s Global GSM and Ce...
    Brand:
    3Com
    Mfr Part#:
    3CCM756
    Condition:
    Refurbished
    $80.19
  3. 3Com 1.012.0643-D 56K PCI RJ-45 Modem Card

    In Stock

    3Com 1.012.0643-D 56K PCI RJ-45 Modem Card
    Brand:
    3Com
    Mfr Part#:
    1.012.0643-D
    Condition:
    Refurbished
    $60.00
  4. 3Com 3CXM056-BNW MegaHertz Xjack Connector 56K Modem

    In Stock

    3Com 3CXM056-BNW MegaHertz Xjack Connector 56K ...
    Brand:
    3Com
    Mfr Part#:
    3CXM056-BNW
    Condition:
    Refurbished
    $238.17
  5. 3Com 1.020.0907-00 Courier 56K External Modem

    In Stock

    3Com 1.020.0907-00 Courier 56K External Modem
    Brand:
    3Com
    Mfr Part#:
    1.020.0907-00
    Condition:
    Refurbished
    $199.05
  6. 3Com 037300-AQN1064 56K V.90 External FAX/Modem

    In Stock

    3Com 037300-AQN1064 56K V.90 External FAX/Modem
    Brand:
    3Com
    Mfr Part#:
    037300-AQN1064
    Condition:
    Refurbished
    $184.01
  7. 3Com 3CP3453-2 56K V.90 External Analog Modem

    In Stock

    3Com 3CP3453-2 56K V.90 External Analog Modem
    Brand:
    3Com
    Mfr Part#:
    3CP3453-2
    Condition:
    Refurbished
    $184.01
  8. 3Com 3CP3453-1 56K V.90 External Analog Modem

    In Stock

    3Com 3CP3453-1 56K V.90 External Analog Modem
    Brand:
    3Com
    Mfr Part#:
    3CP3453-1
    Condition:
    Refurbished
    $184.01
  9. 3Com 3CP3453 1 x RJ-11 56Kb/s External Fax Modem

    In Stock

    3Com 3CP3453 1 x RJ-11 56Kb/s External Fax Modem
    Brand:
    3Com
    Mfr Part#:
    3CP3453
    Condition:
    Refurbished
    $184.01
  10. 3Com A99-0900JP 0766 56K PCI Modem Card

    In Stock

    3Com A99-0900JP 0766 56K PCI Modem Card
    Brand:
    3Com
    Mfr Part#:
    A99-0900JP
    Condition:
    Refurbished
    $168.30
  11. 3Com 53349-HD Xjack Connector 56K Cellular Modem PC Card

    In Stock

    3Com 53349-HD Xjack Connector 56K Cellular Mode...
    Brand:
    3Com
    Mfr Part#:
    53349-HD
    Condition:
    Refurbished
    $197.44
  12. 3Com A99-0700JP 10/100 LAN 56K Modem Mini PCI Card

    In Stock

    3Com A99-0700JP 10/100 LAN 56K Modem Mini PCI Card
    Brand:
    3Com
    Mfr Part#:
    A99-0700JP
    Condition:
    Refurbished
    $131.00
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