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NVIDIA HPE InfiniBand NDR OSFP to OSFP 0.5m DAC cable

NVIDIA

NVIDIA HPE InfiniBand NDR OSFP to OSFP 0.5m DAC Cable

SKU CH-6ZBW-X2Y4S

Passive copper cable for InfiniBand NDR with twin OSFP connectors, 0.5 m length, supporting up to 800 GB/s

  • NDR passive copper link runs up to 800 GB/s
  • 5 m OSFP-to-OSFP reach fits tight rack spacing
  • Twin-port design doubles density in IB fabrics
  • SAS-class passive cable needs no external power

High-speed interconnect cable

This NVIDIA passive copper cable provides a direct attach link for InfiniBand NDR environments. It delivers up to 800 GB/s throughput with OSFP connectors on both ends and a 0.5 m reach.

Suited for short rack connections

Ideal for builders linking adjacent switches or servers within the same rack who need a 0.5 m passive assembly. Not for buyers who want more storage, longer cable runs, active optical alternatives or different connector types.

How it compares

Measured against everything we stock in SAS, SCSI, InfiniBand & MCIO Cables, at today’s prices. Recalculated every night.

Price $405.99
Pricier than about 95% of the 1,224 comparable items (median $26.99).

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Specifications

Product
Brand nameNVIDIA

Questions about this item

How can I verify the NDR link is running at 800 GB/s after connecting the OSFP ends?

Check the switch or HCA port LEDs and run the vendor diagnostic tool; a solid link light and an 800 GB/s reported speed confirm the passive copper cable is operating at the rated NDR throughput.

What comes in the box and do I need any extra transceivers for the OSFP ports?

The package contains the 0.5 m passive copper cable with OSFP connectors on both ends; no separate transceivers are required because the DAC integrates the electrical interface directly.

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