800G OSFP Finned Top to 2x 400G OSFP Flat Top InfiniBand NDR Active Copper Breakout Cable

P/N: O800-2O-NDR-AC SKU: 30305

US$746.00

In Stock: 91 pcs
Compatible Brands: MSA Standard NVIDIA(InfiniBand)
Length: 3m (10ft) 4m (13ft) 5m (16ft)
Quantity:
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Products Highlight

  • 1.5W 800G Power Consumption
  • 0.6W 400G Power Consumption
  • 2x400G Breakout Support
  • 32.5mm Minimum Bend Radius
  • Ultra-Low Crosstalk
  • CMIS 5.0 Compliant

Specifications

Connector Type OSFP(Finned Top) to 2x OSFP(Flat Top) Data Rate 850Gbps to 2x 425Gbps
Media Copper Cable Type ACC
Cable Length 3m~5m(10ft~16ft) Outer Diameter 3m@AWG 30 4m~5m@AWG 26
Jacket Material PVC Minimum Bend Radius 40mm@AWG 30 33mm@AWG 26
Power Consumption ≤1.5W @800G ≤0.6W @400G Case Operating Temperature 0 to 70°C (32 to 158°F)
Protocol 2x 400G Breakout Ethernet 2x 400G RoCE 2x 400G Infiniband NDR Application Switch to NIC

Applications

Certification

Features

Switch Series & Supported Models

Browse common switch series and models supported for each brand.

Resources

Find answers to common questions about our products.

How far can this 800G to 2x400G OSFP ACC run?

This active copper breakout cable can support copper links up to 5m, depending on the selected length and host configuration. It is suitable when a passive DAC is too short but an optical solution is not required.

Can this AICPLIGHT cable be used alongside original NVIDIA/Mellanox IB cables on QM9700 NDR switches?

Yes. AICPLIGHT InfiniBand ACC cables are designed for standards-based interoperability and can be used with original vendor cables in compatible NDR deployments.

Why is the switch end Finned Top while the server ends are Flat Top?

The Finned Top OSFP end is typically used on high-density switch ports that need integrated cooling. The Flat Top OSFP ends are intended for compatible NIC-side OSFP ports where the host provides the required thermal structure.

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N***o Confirmed Purchase
5.0

The product arrived on time, and the packaging looked fine. It has been running normally since installation, with no issues so far.

O***r Confirmed Purchase
4.0

It’s a pretty cost-effective cable for short-distance connections. We ran some basic tests, and both speed and stability met our expectations.

J***n Confirmed Purchase
5.0

This cable works well between our QM9790 switch and ConnectX-7 NIC. No compatibility issues, and we’ll definitely consider buying again.