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Introduction
NVIDIA® MCP1650-V0xxEyy DAC (Direct Attach Copper) cables are high speed, cost-effective alternatives to fiber optics in 200GbE Ethernet applications.
The QSFP56 passive copper cable1 contains eight high-speed copper pairs, each operating at data rates of up to 50Gb/s. Each QSFP56 port comprises an EEPROM providing product information, which can be read by the host system.[
NVIDIA unique-quality cable solutions provide power-efficient connectivity for short distance interconnects. It enables 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.

Images are for illustration purposes only. Product labels, colors, and lengths may vary.
---[1] Raw cables are provided from different sources to ensure supply chain robustness.
Key Features
- Up to 200Gb/s data rate
- 4x 50Gb/s PAM4 modulation
- SFF-8665 compliant
- Operating case temperature 0-70°C
- Single 3.3V supply voltage
- Hot pluggable
- RoHS compliant
- LSZH (Low Smoke Zero Halogen) jacket
- LF (Lead Free) HF (Halogen Free) PCB
- SFF-8636 compliant I2C management interface