Optical Infiniband & CX4

Optical CX4/Infiniband DDR cables extend the reach of your high bandwidth applications to 300 meters. Longer transmission distance makes Infiniband and CX4 solutions much more attractive to data center designers looking for a way to increase bandwidth over longer distances.

The high-performance optical CX4/Infiniband DDR cables, with 20 Gbps data rates, deliver the performance you need to build large, reliable computer clusters. With their low weight and bulk these high-performance active optical cables can reduce installation and maintenance costs while improving airflow. Designed for InfiniBand 4X (CX4) SDR/DDR and 10 Gb Ethernet (GbE) installations. CablesPlus USA offers optical Infiniband cables competitively priced with the 24 AWG copper cables they are designed to replace.

  • High data rates: 20 Gbps bidirectional, InfiniBand and 10GbE compatible
  • Long distances: Up to 300 meters
  • Low Bit Error Rate (BER): Low Bit Error Rate (BER% : 10-1
  • Reduce installation time
  • Reduce maintenance costs compared to 24 AWG copper cables
  • Less weight: 84% lighter
  • Better airflow: 83% less volume per cable
  • Smaller bend radius: 40% less
  • Low electromagnetic interference
  • No risk of ground loops through the cables
  • RoHs compliant


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