0.5m (2ft) NVIDIA/Mellanox Compatible 800G OSFP 8 x 100G PAM4 Finned Top to 2 x 400G OSFP 4 x 100G PAM4 Flat Top InfiniBand NDR Passive Direct Attach Copper Breakout Cable for Quantum-2 Switches and ConnectX-7 HCA

Description
The NVIDIA/Mellanox Compatible Cable is an 800Gb/s twin-port OSFP to 2x 400Gb/s twin-port OSFP passive Direct Attached Copper dual breakout cable for 400Gb/s End-to-End Infiniband solutions. It is compliant with OSFP MSA (Multi-Source Agreement) and IEEE 802.3ck standards. Each end includes an EEPROM which provides product identification and characteristics to the host system. The 8-channel twin-port OSFP end uses a finned top form-factor for use in Quantum-2 switch cages, while the two 400G ends support 4-channels of 100G-PAM4 (400G) and use a flat top OSFP for use in ConnectX-7 adapters using riding heat sinks on the connector cage. The main use of the cable is linking an 800G switch to OSFP-based 400G network adapter cards. Featured with low latency, low power consumption and cost-effective performance, this cable enables 800G to dual 400G breakout connections for server-to-TOR links in AI/ML training clusters, hyperscale cloud data centers, and high-performance computing environments.