The NVIDIA Mellanox Passive Copper Cable (MCP1650-H001E30) is a 1-meter interconnect solution designed for InfiniBand HDR environments, supporting data rates up to 200 Gb/s. This QSFP56 cable is suitable for direct-attach applications within data centers or enterprise IT infrastructures where high-speed, short-distance connectivity is required between network devices. Its passive design offers a cost-effective and low-power alternative for linking servers, storage, or switches over short runs. The cable features a Low Smoke Zero Halogen (LSZH) jacket, making it appropriate for use in environments where fire safety and reduced toxic fume emission are critical considerations.