DAC 800G OSFP to 4x 200G OSFP passive breakout

Vitex Part #: D8C-P4PyyyC-AA

The V8C-P4PyyC-ENA is an 800G OSFP800 to 4xOSFP 200G InfiniBand Direct Attach Copper (DAC) breakout cable, designed to comply with the OSFP MSA. It supports transmission data rates up to PAM4 106.25Gbps per channel, enabling 800Gb/s transmission. This cable is equipped with built-in EEPROM functions and operates within a case temperature range of 0°C to +70°C.

Features
Specifications
Applications
FAQs
Datasheet

OSFP Module compliant to OSFP MSA Transmission data rate up to PAM4 106.25Gbps per channel Enable 800Gb/s
Transmission Built-in EEPROM functions Operating case temperature 0°C to +70°C
RoHS2.0 compliant

Category	Direct Attach Cables (DACs)
Form Factor	OSFP
Data Rate	800G
Distance	500m
Cable Length	Up to 3m
Protocol	InfiniBand
Temperature	Commercial (0–70°C)
Extender Type	Cable

AI Data Centers Data Center Interconnect High Performance Computing (HPC)

Q: What data rate does this Direct Attach Copper (DAC) cable support?
A: This Direct Attach Copper (DAC) cable supports 800G with OSFP connectors.

Q: What is the maximum cable length?
A: This cable supports lengths up to 500m.

Q: When should I use a Direct Attach Copper versus an AOC?
A: DACs are best for short-distance connections (typically under 5m) within a rack or between adjacent racks. They offer lower latency and cost than AOCs for short runs. For longer distances, consider an AOC.

Q: What applications is this cable designed for?
A: It is suited for AI Data Centers, Data Center Interconnect, High Performance Computing (HPC) environments.

Technical Documentation

Access comprehensive technical specifications, mechanical diagrams, and validation reports.

Download Datasheet PDF

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