NVIDIA/Mellanox Compatible 0.5m (1.6ft) 400G OSFP Flat Top to OSFP Flat Top Passive Direct Attach Copper Twinax Cable

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NVIDIA/Mellanox Compatible 0.5m (1.6ft) 400G OSFP Flat Top to OSFP Flat Top Passive Direct Attach Copper Twinax CableDescription The OSFP 400G DAC Flat Top is a high performance, low latency passive direct attach copper cable designed for 400G Ethernet, AI clusters, and high performance computing (HPC) interconnects. Utilizing an OSFP form factor, it supports eight lanes of 50G 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 server

It is ideal for short-range port distribution from 200G switches to 100G server or storage endpoints

Single-port

The OSFP-400G-DR4H is designed to operate in switch and router applications supporting OSFP MSA compliant traffic for up to 100m links

cost-efficient module designed for 800G Ethernet optical interconnects

NADDOD OSFP-800G-AC4FH is a 2x400Gb/s twin-port OSFP (Octal Small Formfactor Pluggable) Flat Top to 2x400Gb/s twin-port OSFP Flat Top Active Copper cable (ACC)

The connector housing features a RHS/flat Top design

NVIDIA/Mellanox MFP7E10-N030 Compatible is a 30m (98ft) OM4 multi-mode jumper featuring MPO-12 APC female connectors for high-density 12-fiber connectivity

Built-in Broadcom DSP

NVIDIA/Mellanox MFS1S00-H003E/H003V Compatible AOC is a 3-meter active optical cable for 200Gb/s QSFP56 InfiniBand HDR applications

5 billion packets per second

This passive cable is an ideal choice for short-distance high-speed links where power efficiency and reliable data transport are paramount

The DAC firmware supports both InfiniBand and Ethernet and is automatically enabled depending on the protocol of the switch attached to

Exchange/Return Notes