NVIDIA/Mellanox Compatible DAC 3m (10ft) Twin-port 2x400Gb/s OSFP Finned Top to 2x400Gb/s OSFP Finned Top Active Electrical Cable

#102180
Model: OSFP-800G-AE3
Sold: 3
In Stock: Available
$ 1014.00

Item Spotlights

  • Supports long-distance transmission, maximum link length up to 7m.
  • Built-in amplifiers and retimers ensure high-quality signal transmission.
  • Power consumption <12W per end with ultra-low latency.
  • Low BER ensures the stability of cluster performance and large-scale model training.
  • 30-Day Free Return, 3-Year Free Replacement, 5-Year Warranty, Lifetime After-sales Technical Support.
3m (10ft) 800G OSFP Active Electrical Cable for Mellanox
NVIDIA/Mellanox Compatible DAC 3m (10ft) Twin-port 2x400Gb/s OSFP Finned Top to 2x400Gb/s OSFP Finned Top Active Electrical Cable
Specifications
Applications
Questions & Answers
Resources
Specifications
Applications
Questions & Answers
Resources
Description

OSFP-800G-AE3 Compatible 3m (10ft) Twin-port 2x400Gb/s OSFP Finned Top to 2x400Gb/s OSFP Finned Top Active Electrical Cable

NADDOD OSFP-800G-AE3 is an 800Gb/s twin-port 2x400Gb/s OSFP (Octal Small Formfactor Pluggable) Finned Top to 800Gb/s twin-port 2x400Gb/s OSFP Finned Top Active Electrical Cable (AEC) for 800G networking. The connectors of AEC cables contain active components and driver chips (retimers) for transmitting and receiving electrical signals. AEC can solve the technical barriers of data loss in PAM4 signal transmission. Compared with traditional passive copper cables, 800Gbps AEC cable can achieve long-distance transmission of 7m without significantly increasing signal attenuation. NADDOD's cable solutions provide power-efficient connectivity enabling higher port bandwidth, density and configurability at a low cost and reduced power requirement in the data centers.

Specifications
Form Factor
OSFP to OSFP
Cable Length
1m~7m
Wire AWG
25AWG~32AWG
Commercial Temperature Range
0~70°C(32 to 158°F)
Jacket Material
PVC
Power Consumption
<12W
Minimum Bend Radius
10x OD
Application
800G Ethernet Compliant
Applications
Questions & Answers
Ask a Question
Q:
What is the maximum transmission distance of the OSFP-800G-AEC cable?
A:
The AEC cable can provide a maximum length of up to 7 meters.
Q:
What are the advantages of the AEC cable?
A:
Traditional passive DAC copper cables suffer from severe signal attenuation as distances increase, typically used for short-distance transmissions within 3 meters. In contrast, the AEC cable features built-in retimers. These retimers adjust the entire signal twice: once at the beginning and once at the end of transmission. They clean, eliminate noise, and amplify the signal, ensuring a complete and nearly pristine signal. Therefore, when the connection distance is relatively short (less than 7 meters) but DAC is not suitable, AEC provides a viable intermediate option without the need for fiber optics.
Q:
What are the differences between OSFP-800G-AEC, OSFP-800G-ACC, and OSFP-800G-DAC?
A:
OSFP-800G-DAC is a passive copper cable without active components in its connectors, providing direct electrical connections between corresponding cable ends with a maximum transmission distance of 2 meters, featuring extremely low latency and power consumption.
OSFP-800G-ACC is an active copper cable with integrated equalizer circuits, capable of extending lengths to 3 meters, 4 meters, and 5 meters while maintaining low latency and 1.5W power consumption per end.
OSFP-800G-AEC cables include active components at both ends to amplify and retimer signals, ensuring data transmission integrity and quality, with a maximum transmission distance of up to 7 meters.
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Quality Certification
ISO140012015
ISO 90012015
ISO450012018
FDA
FCC
CE
RoHS
TUV-Mark
UL
WEEE
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