Discover the Mellanox MCP7Y00-N001 Compatible 800G OSFP to 2x400G OSFP NDR InfiniBand Passive Branching High-speed Cable. Ideal for Quantum-2 and Spectrum-4 switches, this cable features top-mounted heat sinks, complies with IEEE 802.3ck, and offers plug-and-play simplicity for high-speed data transfer.