400G QSFP112 DAC

The GIGALIGHT 400G QSFP112 pluggable direct attach copper cable assemblies support 400G Ethernet and InfiniBand NDR data rates.


  • Hot-pluggable QSFP112 direct attach copper cable assemblies
  • 4x 100G PAM4 electrical interface
  • Data rate up to 106.25Gbps per channel
  • Compliant with QSFP112 MSA, CMIS and IEEE 802.3
  • Low power dissipation
  • Commercial case operating temperature range
  • Single 3.3V power supply
  • Built-in digital diagnostic functionality
  • RoHS compliant (lead free)

Additional information


Data Rate

Form Factor

Product Type



Ordering Information

Description Data Rate Distance P/N
400G QSFP112 PCC 425Gbps 1m(30AWG)/3m(26AWG) GQS-PC401-xxC

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