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 13-24 of 72

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  1. Black Box SW1041A 3 x Ports 1000Base-T + 1 x Port 10Base-T Remote Controlled Ethernet CAT6 A/B Switch

    In Stock

    Black Box SW1041A 3 x Ports 1000Base-T + 1 x Po...
    Brand:
    Black Box
    Mfr Part#:
    SW1041A
    Condition:
    Refurbished
    $564.72
  2. Black Box JPM040 S110 WIRE MANAGER

    In Stock

    Black Box JPM040 S110 WIRE MANAGER
    Brand:
    Black Box
    Mfr Part#:
    JPM040
    Condition:
    Refurbished
    $170.57
  3. Black Box AVS-HDB-4KI 1Gb/s 10/100/1000Base-TX 1 x Port Layer-2 Managed Gigabit Ethernet Network Switch

    In Stock

    Black Box AVS-HDB-4KI 1Gb/s 10/100/1000Base-TX ...
    Brand:
    Black Box
    Mfr Part#:
    AVS-HDB-4KI
    Condition:
    Refurbished
    $583.48
  4. Black Box LGB2126A 24 x 10/100/1000 + 2 x SFP Gigabit Ethernet Managed Switch

    In Stock

    Black Box LGB2126A 24 x 10/100/1000 + 2 x SFP G...
    Brand:
    Black Box
    Mfr Part#:
    LGB2126A
    Condition:
    Refurbished
    $495.00
  5. Black Box SW1046A Switchbox Db9 Cat6 A/B Switch Sw1046A

    In Stock

    Black Box SW1046A Switchbox Db9 Cat6 A/B Switch...
    Brand:
    Black Box
    Mfr Part#:
    SW1046A
    Condition:
    Refurbished
    $848.57
  6. Black Box LGB2118A-R2 16 x Ports 1000Base-T RJ-45 + 2 x Ports 1000Base-X SFP 1U Rack-mountable Layer 2 Gigabit Ethernet Network Switch

    In Stock

    Black Box LGB2118A-R2 16 x Ports 1000Base-T RJ-...
    Brand:
    Black Box
    Mfr Part#:
    LGB2118A-R2
    Condition:
    Refurbished
    $334.65
  7. Black Box LPB1308A-R2 LPB1300 Series 8 x Ports 1000Base-T PoE+ Layer 2 Unmanaged Gigabit Ethernet Network Switch

    In Stock

    Black Box LPB1308A-R2 LPB1300 Series 8 x Ports ...
    Brand:
    Black Box
    Mfr Part#:
    LPB1308A-R2
    Condition:
    Refurbished
    $426.25
  8. Black Box LBH240A-ST LBH240 Series 10/100Base-T Fast Ethernet Hardened Temperature Switch

    In Stock

    Black Box LBH240A-ST LBH240 Series 10/100Base-T...
    Brand:
    Black Box
    Mfr Part#:
    LBH240A-ST
    Condition:
    Refurbished
    $369.51
  9. Black Box LIE1080A LIE1000 Series 4 x Ports 1000Base-T PoE+ + 4 x Ports 1000Base-T Layer 2 Managed Gigabit Ethernet Temperature Switch

    In Stock

    Black Box LIE1080A LIE1000 Series 4 x Ports 100...
    Brand:
    Black Box
    Mfr Part#:
    LIE1080A
    Condition:
    Refurbished
    $1,234.28
  10. Black Box LIG401A LIG400 Series 4 x Ports 1000Base-T + 1 x Port 1000Base-X Layer 2 Gigabit Ethernet Temperature Switch

    In Stock

    Black Box LIG401A LIG400 Series 4 x Ports 1000B...
    Brand:
    Black Box
    Mfr Part#:
    LIG401A
    Condition:
    Refurbished
    $295.58
  11. Black Box LBH240A-HD-SC-24 LBH240 Series 4 x Ports 10/100Base-T RJ-45 + 2 x Ports 100Base-T Fast Ethernet Hardened Temperature Switch

    In Stock

    Black Box LBH240A-HD-SC-24 LBH240 Series 4 x Po...
    Brand:
    Black Box
    Mfr Part#:
    LBH240A-HD-SC-24
    Condition:
    Refurbished
    $1,041.43
  12. Black Box LBH240A-H-ST LBH240 Series 4 x Ports 10/100Base-T RJ-45 + 2 x Ports 100Base-T Fast Ethernet Hardened Temperature Switch

    In Stock

    Black Box LBH240A-H-ST LBH240 Series 4 x Ports ...
    Brand:
    Black Box
    Mfr Part#:
    LBH240A-H-ST
    Condition:
    Refurbished
    $229.56
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