NVIDIA MCP1660-W003E26 Direct Attach Copper Cable Ethernet 400GbE QSFP-DD 3m 26AWG

$618.95 Regular price

400GbE QSFP-DD Direct Attach Copper Cable

NVIDIA MCP1660-W003E26 direct attach copper cables are high speed, cost-effective alternatives to fiber optics in 400GbE Ethernet applications.

NVIDIA QSFP-DD passive copper cable contains 16 high-speed copper pairs, each operating at data rates of up to 50Gb/s. Each QSFP-DD port comprises an EEPROM providing product information, which can be read by the host system.

NVIDIA's unique quality passive copper cable solutions provide power-efficient connectivity for short distance interconnects. They enable 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.


  • Up to 400Gb/s data rate
  • 8 x 50Gb/s PAM4 modulation
  • QSFP-DD MSA compliant
  • Operating case temperature of 0-70°C
  • Single 3.3V supply voltage
  • Bit Error Rate (BER) better than 1E-15 with Mellanox systems
  • Hot pluggable
  • RoHS compliant
  • LSZH (Low Smoke Zero Halogen) jacket
  • LF (Lead Free) HF (Halogen Free) PCB