NVIDIA/Mellanox Compatible DAC 1m (3ft) 400G OSFP Flat Top to OSFP Flat Top InfiniBand NDR Passive Copper Cable

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Description

NVIDIA/Mellanox Compatible DAC 1m (3ft) 400G OSFP Flat Top to OSFP Flat Top InfiniBand NDR Passive Copper CableDescription The OSFP 400G DAC Flat Top is a high performance, low latency passive direct attach copper cable designed for 400G InfiniBand networking, AI clusters, and high performance computing (HPC) interconnects. Utilizing an OSFP form factor, it supports four lanes of 100G PAM4 signaling, delivering up to 400Gbps per link. Its flat top design offers improved mechanical compatibility and space efficiency, enabling easy deployment in high density GPU

The 26AWG construction optimizes signal integrity for the 2

each operating at 53

SR4 multimode parallel transceiver using a single

and scalable server-to-switch and rack-level deployments in next-generation AI data centers

It provides high-speed signal distribution with low latency and seamless form factor compatibility

The Type B polarity and low-smoke zero-halogen (LSZH) jacket make it a safe and reliable choice for professional networking infrastructures

800Gbps AEC cable can achieve long-distance transmission of 7m without significantly increasing signal attenuation

Featuring precision LC UPC duplex connectors at both ends

Significantly reduces power consumption and EMI emission

The N9570O-128QC is purpose-built for future-ready data centers

it ensures consistent 100Gb/s throughput with ultra-low latency and zero power consumption

This architecture is optimized for high port density