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NVIDIA®  MCP7H50-H0xxRyy DAC (Direct Attach Copper) splitter cables are high speed, cost-effective alternatives to fiber optics in 200Gb/s and 100Gb/s IB HDR applications.

The MCP7H50 cables provide connectivity between system units with a 200Gb/s HDR QSFP56 port on side end and two 100Gb/s HDR100 QSFP56 ports on the other. The cable connects the data signals from each of the 2 dual copper pairs on the single QSFP56 (pair 1&2, 3&4) end to the dual copper pair of each of the QSFP56 (pair 1&2) ends on the multiport side. Each QSFP56 port includes an EEPROM providing product information, which can be read by the host system.

NVIDIA’s unique-quality cable solutions provide power-efficient connectivity for short distance interconnects, enabling higher port bandwidth, density and configurability at a low cost and reduced power requirement in the data centers. Rigorous cable production testing ensures best out-of-the-box installation experience, performance, and durability.

Rigorous cable production testing ensures best out-of-the-box installation experience, performance and durability

Images are for illustration purposes only. Product labels, colors, and form may vary. 

Key Features

  • Supports IBTA IB HDR

  • 200Gb/s to 2x100Gb/s HDR100

  • Single 3.3V supply voltage
  • SFF-8636 compliant I2C management interface
  • SFF-8665 compliant
  • Operating case temperature of 0-70°C
  • Hot pluggable
  • RoHS compliant
  • LSZH (Low Smoke Zero Halogen) jacket
  • LF (Lead Free) HF (Halogen Free) PCB


  • Splits a 200Gb/s port into 2x100Gb/s ports
  • 4x 50Gb/s PAM4 modulation