NVIDIA/Mellanox MCA4J80-N004 Compatible ACC 4m (13ft) Twin-port 2x400Gb/s OSFP Finned Top to 2x400Gb/s OSFP Finned Top InfiniBand NDR Active Copper Cable NVIDIA InfiniBand HCAs including two NVIDIA DGX Spark

including two NVIDIA DGX Spark Personal AI Supercomputers and a high-performance DAC cable that directly interconnects the two systems

using a nominal wavelength of 1310 nm

The NVIDIA/Mellanox MFP7E20-N007 compatible 7m breakout cable provides a reliable transition from MPO-8 APC to two MPO-4 APC interfaces via OM4 fiber

cost effective Module for optical data communication applications supporting 800G InfiniBand and Ethernet

This architecture enables efficient 400G-to-800G interconnection

NVIDIA/Mellanox MCA4J80-N004 Compatible ACC 4m (13ft) Twin-port 2x400Gb/s OSFP Finned Top to 2x400Gb/s OSFP Finned Top InfiniBand NDR Active Copper Cable NVIDIA InfiniBand HCAs including two NVIDIA DGX SparkDescription NADDOD OSFP 800G ACCH is an 800Gb s twin port OSFP (Octal Small Formfactor Pluggable) Finned Top to 2x400Gb s twin port OSFP Finned Top Active Copper Cable (ACC) for InfiniBand NDR networking. An ACC is a active DAC with a pre emphasis equalizer IC included in each end, enabling cable lengths of up to 5 meters while maintaining very low latency and very low power at 1. 5 Watts a per end.