What is the wire AWG of AEC cable?

AEC cable is available in different Wire AWG sizes, including 25AWG, 26AWG, 28AWG, 30AWG, and 32AWG. The specific wire AWG size varies based on the length and specifications of the cable.

3m (10ft) 800G OSFP to 2x400G OSFP Breakout Active Electrical Cable for Mellanox

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

Name: NVIDIA/Mellanox Compatible AEC 3m (10ft) Twin-port 2x400Gb/s OSFP Finned Top to 2x400Gb/s OSFP Flat Top Active Electrical Splitter Cable
Brand: Naddod
SKU: 102200
Price: 1280.00 USD
Availability: OnlineOnly
Rating: 5.0 (18 reviews)

#102200

Model: O2O112-800G-AE3

Sold: 1

In Stock: Available

$ 1280.00

Brand:

Cisco

NVIDIA/Mellanox (Ethernet)

Arista

Generic

Cisco

NVIDIA/Mellanox (Ethernet)

Arista

Generic

Length:

3m (10ft)

3m (10ft)

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 (OSFP 800G side),<6.5W (OSFP 400G side).
Ultra-low latency, low BER ensures the stability of cluster performance and large-scale model training.
30-Day Free Return, 1-Year Free Replacement, 3-Year Warranty, Lifetime After-sales Technical Support.

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

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Specifications

Applications

Product Highlights

Questions & Answers

Customer Reviews

Resources

Specifications

Applications

Product Highlights

Questions & Answers

Customer Reviews

Resources

Description

3m (10ft) Mellanox Compatible 800G OSFP Finned Top to 2x400G OSFP Flat Top Breakout Active Electrical Cable

NADDOD O2O112-800G-AE3 is an 800Gb/s twin-port OSFP (Octal Small Formfactor Pluggable) Finned Top to 2x400Gb/s OSFP Flat Top Active Electrical Splitter Cable(AEC) .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 2xOSFP

Cable Length

1m~7m

Wire AWG

25AWG~32AWG

Commercial Temperature Range

0~70°C(32 to 158°F)

Jacket Material

PVC

Power Consumption

<12W (OSFP 800G side) <6.5W (OSFP 400G side)

Minimum Bend Radius

10x OD

Application

800G/400G Ethernet Compliant

Applications

Product Highlights

Finned Top and Flat Top Unlock Optimal Application Scenarios

800G Breakout ACC integrates different heat sink designs of the two-ends transceivers, ensuring high quality signal transmission.

The 800G OSFP end transceiver adopts a finned top to provide the necessary thermal management when handling massive data, which is applied for Spectrum-4 Ethernet switches.

Each module on the two or four 400G QSFP112 breakout side has a flat-top design used in CX7 NICs and DPU, Which relying on heatsinks on the NIC ports to assist the module in cooling.

Questions & Answers

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What is the maximum transmission distance of the OSFP-800G-AEC cable?

The AEC cable can provide a maximum length of up to 7 meters.

What are the advantages of the AEC cable?

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.

What are the differences between OSFP-800G-AEC, OSFP-800G-ACC, and OSFP-800G-DAC?

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.

Customer Reviews

4.5

2 Reviews

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All Reviews (2)

l***a
Verified Purchase
l***a
Verified Purchase
4.5
This is the extended DAC that we need, and we plan to purchase more.
Helpful (5)Comments
q***r
Verified Purchase
q***r
Verified Purchase
4.5
We received the products last week and will be conducting tests this week.
Helpful (9)Comments

Resources

OSFP-800G-AEC Datasheet

Quality Certification

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