Transceivers

A bad transceiver creates packet loss that halts workflows. Data centers moving large datasets need clean optical or copper signaling. Transceivers handle that exchange with precise wavelength or electrical matching. Bandwidth support aligns with uplink requirements. Hot-swap capability reduces downtime. Form factor standards keep installation predictable. 

Transceivers influence scalability because every link matters. Refurbished hardware lowers acquisition cost while supporting enterprise-grade performance. Rigorous testing validates signaling under the PC Shore Performance Standard. Browse our transceivers and strengthen every connection.

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  1. Cisco QSFP-100G-ZR4-S= 100Gb/s 100GBase-ZR4 Single-mode Fibre 1309nm 80km LC Connector QSFP28 Transceiver Module

    In Stock

    Cisco QSFP-100G-ZR4-S= 100Gb/s 100GBase-ZR4 Sin...
    Brand:
    Cisco
    Mfr Part#:
    QSFP-100G-ZR4-S=
    Condition:
    Refurbished
    $17,755.71
  2. Cisco SFP-1G-LH= 1Gb/s 1000Base-LH Single-mode Fibre 1310nm 40km LC Connector SFP Transceiver Module

    In Stock

    Cisco SFP-1G-LH= 1Gb/s 1000Base-LH Single-mode ...
    Brand:
    Cisco
    Mfr Part#:
    SFP-1G-LH=
    Condition:
    Refurbished
    $1,005.92
  3. Cisco ONS-SC+-10G-59.7= 10Gb/s 10GBase-DWDM Single-Mode Fibre 1559.79nm 40km LC Connector SFP+ Transceiver Module

    In Stock

    Cisco ONS-SC+-10G-59.7= 10Gb/s 10GBase-DWDM Sin...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC+-10G-59.7=
    Condition:
    Refurbished
    $289.93
  4. Cisco ONS-SC+-10GEP58.9= 10Gb/s 10GBase-DWDM Single-Mode Fibre 1558.98nm 80km LC Connector SFP+ Transceiver Module

    In Stock

    Cisco ONS-SC+-10GEP58.9= 10Gb/s 10GBase-DWDM Si...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC+-10GEP58.9=
    Condition:
    Refurbished
    $848.57
  5. Cisco QDD-400G-ZRP-S= 400Gb/s 400GBase-ZR+ Single-Mode Fibre LC Connector QSFP-DD Transceiver Module

    In Stock

    Cisco QDD-400G-ZRP-S= 400Gb/s 400GBase-ZR+ Sing...
    Brand:
    Cisco
    Mfr Part#:
    QDD-400G-ZRP-S=
    Condition:
    Refurbished
    $26,370.00
  6. Cisco QDD-4X100G-FR-S= 400Gb/s 400GBase-DR4+ Single-Mode Fibre 1310nm 2km MPO Connector QSFP-DD Transceiver Module

    In Stock

    Cisco QDD-4X100G-FR-S= 400Gb/s 400GBase-DR4+ Si...
    Brand:
    Cisco
    Mfr Part#:
    QDD-4X100G-FR-S=
    Condition:
    Refurbished
    $2,455.71
  7. Cisco QDD-4X100G-LR-S= 4x100GBase-LR Single-Mode Fibre1310nm 10km MTP/MPO Connector QSFP-DD Transceiver Module

    In Stock

    Cisco QDD-4X100G-LR-S= 4x100GBase-LR Single-Mod...
    Brand:
    Cisco
    Mfr Part#:
    QDD-4X100G-LR-S=
    Condition:
    Refurbished
    $3,227.14
  8. Cisco SFP-10/25G-BXD-I= 10/25GBase-BX-D Single-Mode Fibre 1310nm 10km Simplex LC/UPC Connector SFP28 Transceiver Module

    In Stock

    Cisco SFP-10/25G-BXD-I= 10/25GBase-BX-D Single-...
    Brand:
    Cisco
    Mfr Part#:
    SFP-10/25G-BXD-I=
    Condition:
    Refurbished
    $630.00
  9. Cisco MGBSX1-WS 1Gb/s 1000Base-SX Multi-Mode Fibre 850nm 550m LC Connector SFP Transceiver Module

    In Stock

    Cisco MGBSX1-WS 1Gb/s 1000Base-SX Multi-Mode Fi...
    Brand:
    Cisco
    Mfr Part#:
    MGBSX1-WS
    Condition:
    Refurbished
    $129.06
  10. Cisco ONS-SC+-10G-ZR= 10Gb/s 10GBase-ZR Single-Mode Fibre 1550nm 80km Duplex LC Connector SFP+ Transceiver Module

    In Stock

    Cisco ONS-SC+-10G-ZR= 10Gb/s 10GBase-ZR Single-...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SC+-10G-ZR=
    Condition:
    Refurbished
    $1,941.43
  11. Cisco ONS-SE-G2F-SX= 2GB/s 2GBase-SW Multi-mode Fibre 850nm 550m Duplex LC Connector SFP Transceiver Module

    In Stock

    Cisco ONS-SE-G2F-SX= 2GB/s 2GBase-SW Multi-mode...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SE-G2F-SX=
    Condition:
    Refurbished
    $85.67
  12. Cisco ONS-SE-ZE-EL= 1Gb/s 1000Base-T Copper-Mode 100m RJ-45 Connector SFP Transceiver Module

    In Stock

    Cisco ONS-SE-ZE-EL= 1Gb/s 1000Base-T Copper-Mod...
    Brand:
    Cisco
    Mfr Part#:
    ONS-SE-ZE-EL=
    Condition:
    Refurbished
    $134.23
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