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High-Speed Cables

400G OSFP to QSFP-DD 1–3m DAC | OSFP-QDD-CU1 / NVIDIA/Mellanox

Catalog reference: 1m (3ft) NVIDIA/Mellanox Compatible 400G DAC OSFP RHS/Flat Top 8x50G PAM4 to QSFP-DD 8x50G PAM4 Passive Direct Attach Copper Cable

The part numbers on this page identify the requested coding target. Confirm the exact host model, port and firmware for the selected SKU.

NVIDIA/Mellanox Coding Target 1m (3ft)400G OSFP Flat Top to QSFP-DD Passive Direct Attach Copper Twinax Cable features sixteen differential copper pairs, supporting eight 56Gbps (PAM4) transmission channels to meet 400G Ethernet requirements.

Family osfp-qdd-cu1-102576Model OSFP-QDD-CU130 SKU options

Requested part-number references

Requested coding target
NVIDIA/Mellanox
Primary reference identifier
Not provided in the source record

No OEM part-number alias was captured in the source record.

Review boundary: These identifiers reproduce source catalog matching terms only; they do not establish interoperability, approval or endorsement. Confirm the exact host model, port type, firmware and test evidence before use.

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SKU 102591 - Model OSFP-QDD-CU1

NVIDIA/Mellanox Coding Target 1m (3ft) 400G OSFP Flat Top to QSFP-DD DAC

NVIDIA/Mellanox Coding Target 1m (3ft)400G OSFP Flat Top to QSFP-DD Passive Direct Attach Copper Twinax Cable features sixteen differential copper pairs, supporting eight 56Gbps (PAM4) transmission channels to meet 400G Ethernet requirements.

BrandSUNFULL
Compatible brand / platformNVIDIA/Mellanox (Ethernet)
Length1m (3ft)

Use this selection as the requested coding target. Final compatibility still requires the host model, port type and firmware version.

Product brand: SUNFULL. Third-party names identify requested compatibility or coding targets only and do not imply affiliation, endorsement or original-equipment status.

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  • Max Power Consumption <0.1W
  • Applied between 400G QSFP-DD switch and OSFP network card
  • Compliant with Hot Pluggable OSFP MSA and QSFP-DD MSA
  • Compliant with RoHS Environmental Standard (Lead-free)

Engineering record

Specifications

Family-level values from the collected technical record. Confirm the selected SKU and required evidence in the quotation.

Form Factor
OSFP to QSFP-DD
Cable Length
1–3m (SKU-dependent)
Wire AWG
26AWG~30AWG
Commercial Temperature Range
0 to 70°C (32 to 158°F)
Jacket Material
≤16.5W
Power Consumption
<0.1W
Minimum Bend Radius
10x OD
Application
400G Ethernet Compliant

Technical detail

Construction and application notes for OSFP-QDD-CU1

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Cable construction

Downloads

Technical documents

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Related product families

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