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 614

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  1. Juniper B1-Q5210-64CI-A-A5 QFX5210 64 QSFP28 and 2 SFP+ Back to Front AC SW 5 YR Term Adv2

    In Stock

    Juniper B1-Q5210-64CI-A-A5 QFX5210 64 QSFP28 an...
    Brand:
    Juniper
    Mfr Part#:
    B1-Q5210-64CI-A-A5
    Condition:
    Refurbished
    $72,869.94
  2. Juniper B1-Q5120-48YO-A-A5 QFX5120-48Y Airflow Out Redundant AC PSUs and FANs Ships with Base S/W features SW 5 YR Term Adv2

    In Stock

    Juniper B1-Q5120-48YO-A-A5 QFX5120-48Y Airflow ...
    Brand:
    Juniper
    Mfr Part#:
    B1-Q5120-48YO-A-A5
    Condition:
    Refurbished
    $44,595.12
  3. Juniper B1-Q512048YMO-A-A5 QFX5120 MACsec AES-256 48x25G+8x100G 1U AC Port Side Intake and PSU Side Exhaust SW 5 YR Term Adv2

    In Stock

    Juniper B1-Q512048YMO-A-A5 QFX5120 MACsec AES-2...
    Brand:
    Juniper
    Mfr Part#:
    B1-Q512048YMO-A-A5
    Condition:
    Refurbished
    $47,347.90
  4. Juniper B1-Q512048YMI-A-A5 QFX5120 MACsec AES-256 48x25G+8x100G 1U AC AFI PSU Side Intake and Port Side Exhaust SW 5 YR Term Adv2

    In Stock

    Juniper B1-Q512048YMI-A-A5 QFX5120 MACsec AES-2...
    Brand:
    Juniper
    Mfr Part#:
    B1-Q512048YMI-A-A5
    Condition:
    Refurbished
    $47,347.90
  5. Juniper B1-Q5120-48YI-A-A5 QFX5120-48Y Airflow in Redundant AC PSUs and FANs Ships with base S/W features SW 5 YR Term Adv2

    In Stock

    Juniper B1-Q5120-48YI-A-A5 QFX5120-48Y Airflow ...
    Brand:
    Juniper
    Mfr Part#:
    B1-Q5120-48YI-A-A5
    Condition:
    Refurbished
    $44,595.12
  6. Juniper B1-Q5120-48TO-A-A5 QFX5120 48X10GT+6X100G 1U AC Port Side Intake and PSU Side Exhaust SW 5 YR Term Adv2

    In Stock

    Juniper B1-Q5120-48TO-A-A5 QFX5120 48X10GT+6X10...
    Brand:
    Juniper
    Mfr Part#:
    B1-Q5120-48TO-A-A5
    Condition:
    Refurbished
    $44,398.49
  7. Juniper B1-Q5120-48TI-A-A5 QFX5120 48X10GT+6X100G 1U AC PSU Side Intake And Port Side Exhaust SW 5 YR Term Adv2

    In Stock

    Juniper B1-Q5120-48TI-A-A5 QFX5120 48X10GT+6X10...
    Brand:
    Juniper
    Mfr Part#:
    B1-Q5120-48TI-A-A5
    Condition:
    Refurbished
    $44,398.49
  8. Juniper B1-Q5120-32CO-A-A5 QFX5120 32x100G 1U AC Port Side Intake and PSU Side Exhaust SW 5 YR Term Adv

    In Stock

    Juniper B1-Q5120-32CO-A-A5 QFX5120 32x100G 1U A...
    Brand:
    Juniper
    Mfr Part#:
    B1-Q5120-32CO-A-A5
    Condition:
    Refurbished
    $50,385.97
  9. Juniper B1-Q5120-32CI-A-A5 QFX5120 32x100G 1U AC PSU Side Intake and Port Side Exhaust SW 5 YR Term Adv2

    In Stock

    Juniper B1-Q5120-32CI-A-A5 QFX5120 32x100G 1U A...
    Brand:
    Juniper
    Mfr Part#:
    B1-Q5120-32CI-A-A5
    Condition:
    Refurbished
    $50,385.97
  10. Juniper B1-Q5110-48SO-A-A5 QFX5110 48 SFP+ and 4 QSFP28 Front To Back Air Flow AC SW 5 YR Term Adv2

    In Stock

    Juniper B1-Q5110-48SO-A-A5 QFX5110 48 SFP+ and ...
    Brand:
    Juniper
    Mfr Part#:
    B1-Q5110-48SO-A-A5
    Condition:
    Refurbished
    $38,274.09
  11. Juniper B1-Q5110-48SI-A-A5 QFX5110 48 SFP+ and 4 QSFP28 Back To Front Air Flow AC SW 5 YR Term Adv2

    In Stock

    Juniper B1-Q5110-48SI-A-A5 QFX5110 48 SFP+ and ...
    Brand:
    Juniper
    Mfr Part#:
    B1-Q5110-48SI-A-A5
    Condition:
    Refurbished
    $38,274.09
  12. Juniper B1-Q5110-32QO-A-A5 QFX5110 32 QSFP+/20 QSFP+ QSFP28 Front To Back Air Alow AC SW 5 YR Term Adv2

    In Stock

    Juniper B1-Q5110-32QO-A-A5 QFX5110 32 QSFP+/20 ...
    Brand:
    Juniper
    Mfr Part#:
    B1-Q5110-32QO-A-A5
    Condition:
    Refurbished
    $41,449.08
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