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-4X10G-LR-S-RF 40Gb/s 40GBase-LR Single-Mode Fibre 1310nm 10km MTP/MPO Connector QSFP+ Transceiver Module

    In Stock

    Cisco QSFP-4X10G-LR-S-RF 40Gb/s 40GBase-LR Sing...
    Brand:
    Cisco
    Mfr Part#:
    QSFP-4X10G-LR-S-RF
    Condition:
    Refurbished
    $318.22
  2. Cisco ONS-QSFP4X10MLR-RF 40Gb/s 40GBase-LR Multi-Rate Single-Mode Fibre 1355nm 10km Mpo Connector QSFP+ Transceiver Module

    In Stock

    Cisco ONS-QSFP4X10MLR-RF 40Gb/s 40GBase-LR Mult...
    Brand:
    Cisco
    Mfr Part#:
    ONS-QSFP4X10MLR-RF
    Condition:
    Refurbished
    $215.22
  3. Finisar FTL4E1QE1C 40Gb/s 40GBase-ER4 Single-Mode Fibre 1310nm 40km Duplex LC Connector QSFP+ Transceiver Module

    In Stock

    Finisar FTL4E1QE1C 40Gb/s 40GBase-ER4 Single-Mo...
    Brand:
    Finisar Corporation
    Mfr Part#:
    FTL4E1QE1C
    Condition:
    Refurbished
    $5,798.57
  4. Dell 85GXC 40Gb/s 40GBase-ER4 Single-Mode Fibre 1330nm 40km LC Connector QSFP+ Transceiver module

    In Stock

    Dell 85GXC 40Gb/s 40GBase-ER4 Single-Mode Fibre...
    Brand:
    Dell
    Mfr Part#:
    85GXC
    Condition:
    Refurbished
    $5,155.71
  5. Dell 407-BBYS 40Gb/s 40GBase-SR4 Multi-Mode Fibre 850nm 150m MPO Connector QSFP+ Transceiver Module

    In Stock

    Dell 407-BBYS 40Gb/s 40GBase-SR4 Multi-Mode Fib...
    Brand:
    Dell
    Mfr Part#:
    407-BBYS
    Condition:
    Refurbished
    $311.15
  6. Finisar FTL4C1QE3C 40Gb/s 40GBase-LR4 Single-Mode Fibre 1310nm 10km Duplex LC Connector QSFP+ Transceiver Module

    In Stock

    Finisar FTL4C1QE3C 40Gb/s 40GBase-LR4 Single-Mo...
    Brand:
    Finisar Corporation
    Mfr Part#:
    FTL4C1QE3C
    Condition:
    Refurbished
    $1,620.00
  7. Dell FTL410QE4C-FC 40Gb/s 40GBase-SR4 Multi-Mode Fibre 850nm 150m MPO Connector QSFP+ Transceiver Module

    In Stock

    Dell FTL410QE4C-FC 40Gb/s 40GBase-SR4 Multi-Mod...
    Brand:
    Dell
    Mfr Part#:
    FTL410QE4C-FC
    Condition:
    Refurbished
    $125.85
  8. Dell QSFP-40G-BIDI 40Gb/s 40GBase-SR Multi-Mode Fibre 918nm 150m Duplex LC Connector QSFP+ Transceiver Module

    In Stock

    Dell QSFP-40G-BIDI 40Gb/s 40GBase-SR Multi-Mode...
    Brand:
    Dell
    Mfr Part#:
    QSFP-40G-BIDI
    Condition:
    Refurbished
    $178.53
  9. Dell AFBR-79EBMZ-FT1 40Gb/s 40GBase-SR Multi-Mode Fibre 918nm 150m Duplex LC Connector QSFP+ Transceiver Module

    In Stock

    Dell AFBR-79EBMZ-FT1 40Gb/s 40GBase-SR Multi-Mo...
    Brand:
    Dell
    Mfr Part#:
    AFBR-79EBMZ-FT1
    Condition:
    Refurbished
    $195.00
  10. Dell 085GXC 40Gb/s 40GBase-ER4 Single-Mode Fibre 1330nm 40km LC Connector QSFP+ Transceiver module

    In Stock

    Dell 085GXC 40Gb/s 40GBase-ER4 Single-Mode Fibr...
    Brand:
    Dell
    Mfr Part#:
    085GXC
    Condition:
    Refurbished
    $5,155.71
  11. Cisco QSFP-40G-BD-RX-RF 40Gb/s 40GBase-SR-BiDi Multi-Mode Fibre 850nm 150m LC Connector QSFP+ Transceiver Module

    In Stock

    Cisco QSFP-40G-BD-RX-RF 40Gb/s 40GBase-SR-BiDi ...
    Brand:
    Cisco
    Mfr Part#:
    QSFP-40G-BD-RX-RF
    Condition:
    Refurbished
    $474.38
  12. Cisco 10-3122-01 40Gb/s 40GBase-SR-BiDi Multi-Mode Fibre 850nm 150m LC Connector QSFP+ Transceiver Module

    In Stock

    Cisco 10-3122-01 40Gb/s 40GBase-SR-BiDi Multi-M...
    Brand:
    Cisco
    Mfr Part#:
    10-3122-01
    Condition:
    Refurbished
    $426.25
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