Network Switches

Slow traffic kills performance. A finance cluster that waits on congested links loses execution speed and wastes compute cycles. Network switches carry the weight of that problem every day. High-bandwidth ports feed workloads with clean throughput. Low-latency switching keeps packets moving across leaf and spine fabric. 

Port density shapes scalability and determines how quickly your IT infrastructure grows without spiking TCO. QoS controls protect business-critical flows. Form factor choices keep power and airflow predictable so uptime stays stable. Rigorous testing verifies performance across all refurbished hardware under the PC Shore Performance Standard. Browse our enterprise-grade switches and move data faster.

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Items 181-192 of 654

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  1. 3Com 3C17221-2 SuperStack 3 1000Base-T Gigabit Ethernet Switch Module

    In Stock

    3Com 3C17221-2 SuperStack 3 1000Base-T Gigabit ...
    Brand:
    3Com
    Mfr Part#:
    3C17221-2
    Condition:
    Refurbished
    $170.41
  2. 3Com 1722-470-101-1 Superstack 3 4400 Cascade Switch Module

    In Stock

    3Com 1722-470-101-1 Superstack 3 4400 Cascade S...
    Brand:
    3Com
    Mfr Part#:
    1722-470-101-1
    Condition:
    Refurbished
    $170.41
  3. 3Com 1722-470-000-1 Superstack 3 4400 Cascade Switch Module

    In Stock

    3Com 1722-470-000-1 Superstack 3 4400 Cascade S...
    Brand:
    3Com
    Mfr Part#:
    1722-470-000-1
    Condition:
    Refurbished
    $258.26
  4. 3Com 1722-160-000 SuperStack 3 1000Base-SX Gigabit Ethernet Switch Module

    In Stock

    3Com 1722-160-000 SuperStack 3 1000Base-SX Giga...
    Brand:
    3Com
    Mfr Part#:
    1722-160-000
    Condition:
    Refurbished
    $258.26
  5. 3Com 1722-060-000-1.01 SuperStack 3 1000Base-T Gigabit Ethernet Switch Module

    In Stock

    3Com 1722-060-000-1.01 SuperStack 3 1000Base-T ...
    Brand:
    3Com
    Mfr Part#:
    1722-060-000-1.01
    Condition:
    Refurbished
    $258.26
  6. 3Com 1722-060-000-1 SuperStack 3 1000Base-T Gigabit Ethernet Switch Module

    In Stock

    3Com 1722-060-000-1 SuperStack 3 1000Base-T Gig...
    Brand:
    3Com
    Mfr Part#:
    1722-060-000-1
    Condition:
    Refurbished
    $170.41
  7. 3Com 1647-010-010 Baseline 2016 16 x Ports 10/100Base-TX Unmanaged 1U Rack-Mountable Faet Ethernet Network Switch

    In Stock

    3Com 1647-010-010 Baseline 2016 16 x Ports 10/1...
    Brand:
    3Com
    Mfr Part#:
    1647-010-010
    Condition:
    Refurbished
    $125.85
  8. 3Com CRWX120695A 8 x Ports RJ-45 1U Rack-Mountable Wireless LAN Network Switch

    In Stock

    3Com CRWX120695A 8 x Ports RJ-45 1U Rack-Mounta...
    Brand:
    3Com
    Mfr Part#:
    CRWX120695A
    Condition:
    Refurbished
    $265.44
  9. 3Com 3C16723 OfficeConnect 4 x Ports 10/100Base-TX Ethernet Hub with Power Supply

    In Stock

    3Com 3C16723 OfficeConnect 4 x Ports 10/100Base...
    Brand:
    3Com
    Mfr Part#:
    3C16723
    Condition:
    Refurbished
    $178.53
  10. 3com 3C16791C OfficeConnect V1405C-8G 8 x RJ-45 Ports 10/100/1000Base-T Layer 2 Unmanaged Rack-mountable Gigabit Ethernet Network Switch

    In Stock

    3com 3C16791C OfficeConnect V1405C-8G 8 x RJ-45...
    Brand:
    3Com
    Mfr Part#:
    3C16791C
    Condition:
    Refurbished
    $85.67
  11. 3Com 1720-410-000-2-01 SuperStack 3 4400 48 x Ports 10/100Base-TX LAN Layer 2 Managed Fast Ethernet Stackable Network Switch

    In Stock

    3Com 1720-410-000-2-01 SuperStack 3 4400 48 x P...
    Brand:
    3Com
    Mfr Part#:
    1720-410-000-2-01
    Condition:
    Refurbished
    $100.83
  12. 3Com 1730-010-050-1.00 SuperStack 3 4200 Series 24 x Ports 10/100Base-T + 2 x Ports 10/100/1000Base-T Layer 2 Managed 1U Rack-mountable Switch

    In Stock

    3Com 1730-010-050-1.00 SuperStack 3 4200 Series...
    Brand:
    3Com
    Mfr Part#:
    1730-010-050-1.00
    Condition:
    Refurbished
    $426.25
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