The NVIDIA/Mellanox Compatible 800G OSFP Breakout Active Electrical Cable is a copper cable with retimer chips at both ends, ensuring complete signal integrity. This cable requires no additional power to maintain quality connectivity. This breakout cable is compliant with OSFP MSA (Multi-Source Agreement) and IEEE 802.3ck standards. It provides a high-speed connection of an 800G OSFP port on one end and two 400G OSFP ports on the other end and is suitable for cost-effective close-range interconnections within the equipment room of telecom operators or data centers, etc.