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 229-240 of 654

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  1. 3com 3CRS42G-24P-91-UK 4210-24G-PoE 24 x RJ-45 Ports PoE 10/100/1000Base-T + 4 x SFP (mini-GBIC) Layer 2 Managed Rack-mountable Stackable Ethernet Network Switch

    In Stock

    3com 3CRS42G-24P-91-UK 4210-24G-PoE 24 x RJ-45 ...
    Brand:
    3Com
    Mfr Part#:
    3CRS42G-24P-91-UK
    Condition:
    Refurbished
    $195.00
  2. 3Com 3CRBSG2093-UK Baseline Plus Switch 2920 Switch

    In Stock

    3Com 3CRBSG2093-UK Baseline Plus Switch 2920 Sw...
    Brand:
    3Com
    Mfr Part#:
    3CRBSG2093-UK
    Condition:
    Refurbished
    $142.63
  3. 3Com 3CRBSG2893-UK Baseline Plus Switch 2928

    In Stock

    3Com 3CRBSG2893-UK Baseline Plus Switch 2928
    Brand:
    3Com
    Mfr Part#:
    3CRBSG2893-UK
    Condition:
    Refurbished
    $125.85
  4. 3Com 3CBLSF50H-UK Baseline Plus Switch 2250

    In Stock

    3Com 3CBLSF50H-UK Baseline Plus Switch 2250
    Brand:
    3Com
    Mfr Part#:
    3CBLSF50H-UK
    Condition:
    Refurbished
    $162.29
  5. 3Com 3CBLUG16A-UK Baseline Switch 281616 Port

    In Stock

    3Com 3CBLUG16A-UK Baseline Switch 281616 Port
    Brand:
    3Com
    Mfr Part#:
    3CBLUG16A-UK
    Condition:
    Refurbished
    $185.63
  6. 3Com 3CBLUG24A-UK BaseLine 2824 Switch 24-Ports

    In Stock

    3Com 3CBLUG24A-UK BaseLine 2824 Switch 24-Ports
    Brand:
    3Com
    Mfr Part#:
    3CBLUG24A-UK
    Condition:
    Refurbished
    $210.00
  7. 3com 3CGSU08A-UK 8 x RJ-45 Ports 10/100/1000Base-T LAN Layer 2 Unmanaged Rack-mountable Gigabit Ethernet Network Switch

    In Stock

    3com 3CGSU08A-UK 8 x RJ-45 Ports 10/100/1000Bas...
    Brand:
    3Com
    Mfr Part#:
    3CGSU08A-UK
    Condition:
    Refurbished
    $95.19
  8. 3com 3CGSU05A 1405-5G 5-Port Gigabit Ethernet Switch

    In Stock

    3com 3CGSU05A 1405-5G 5-Port Gigabit Ethernet S...
    Brand:
    3Com
    Mfr Part#:
    3CGSU05A-UK
    Condition:
    Refurbished
    $100.83
  9. 3Com 3CRS48G-24P-91-UK 4800G-24 PWR Stackable Ethernet Switch 4 x SFP (mini-GBIC) Shared, 2 x XFP 24 x 10/100/1000Base-T LAN

    In Stock

    3Com 3CRS48G-24P-91-UK 4800G-24 PWR Stackable E...
    Brand:
    3Com
    Mfr Part#:
    3CRS48G-24P-91-UK
    Condition:
    Refurbished
    $170.41
  10. 3Com 3CRS48G-48-91-UK 4800G Gigabit Ehternet Switch 4 x SFP (mini-GBIC) Shared, 2 x XFP 48 x 10/100/1000Base-T LAN

    In Stock

    3Com 3CRS48G-48-91-UK 4800G Gigabit Ehternet Sw...
    Brand:
    3Com
    Mfr Part#:
    3CRS48G-48-91-UK
    Condition:
    Refurbished
    $289.93
  11. 3Com 3C16791C-UK OfficeConnect 8-Port Fast Ethernet Switch 8 x 10/100Base-TX LAN

    In Stock

    3Com 3C16791C-UK OfficeConnect 8-Port Fast Ethe...
    Brand:
    3Com
    Mfr Part#:
    3C16791C-UK
    Condition:
    Refurbished
    $79.20
  12. 3Com 3C16790C-UK OfficeConnect Fast Ethernet Switch 5 5 x 10/100Base-TX LAN

    In Stock

    3Com 3C16790C-UK OfficeConnect Fast Ethernet Sw...
    Brand:
    3Com
    Mfr Part#:
    3C16790C-UK
    Condition:
    Refurbished
    $73.73
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