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2m (7ft) NVIDIA/Mellanox MCP7H50-H002R26 Compatible 200G QSFP56 to 2x 100G QSFP56 InfiniBand HDR Passive Twinax Direct Attach Copper (DAC) Breakout Cable

Product No: 203304
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53 Sold
$133.30
167 in real-time stock, 11Nov, 2026
Delivered in 5 business days in the U.S.
5-Year Warranty 1-Year Exchange
Warranty
Providing industry-leading limited lifetime warranty.
Please check our warranty policy for details.
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1. Tested in Host Devices for compatibility and performance.
2. Low power consumption with a maximum of 0.5W.
3. Supports 200G to 2×100G breakout.
4. Simplifies cabling and provides a cost-effective solution for short-reach links.
5. Hot-pluggable and compliant with QSFP56 MSA.
6. Low Insertion Loss and ultra-Low Crosstalk for superior signal performance.
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Specifications

NVIDIA/Mellanox MCP7H50-H002R26 Compatible 200G QSFP56 to 2x 100G QSFP56 InfiniBand HDR Passive Breakout DAC (2m, Passive, 26AWG, 0-70°C)   

            

NVIDIA/Mellanox MCP7H50-H002R26 Compatible 200G QSFP56 to 2x 100G QSFP56 Passive DAC Breakout Cable provides high-speed, low-latency connectivity for InfiniBand HDR and HDR100 applications. Featuring one 200G QSFP56 connector on one end and two 100G QSFP56 connectors on the other, it enables 200G to 2x 100G port breakout. Its passive copper design offers low power consumption and reliable short-distance connectivity for NVIDIA switches and compatible network adapters in AI infrastructure, high-performance computing (HPC), and data center environments.

            

Part Number QT-Q56-2Q56-DAC-P2M Vendor Name QSFPTEK
Connector Type QSFP56 to 2x QSFP56 Max Data Rate 200Gbps
Cable Length 0.5m (2ft) Cable Type Passive Breakout DAC
Media Copper Minimum Bend Radius 33mm
Wire AWG 26AWG Modulation Format PAM4
Max. Power Consumption 0.5W Jacket Material PVC (OFNR)
Commercial Temperature Range 0 to 70°C (32 to 158°F) DDM/DOM Not Supported
Protocols IEEE 802.3bj, IEEE 802.3cd, SFF-8636, SFF-8402, QSFP56 MSA Warranty 5 Years

 

 

Quality Testing Program
Quality Certifications

Applications

200G HDR QSFP56 Switch to HDR100 QSFP56 HCA:
200G HDR QSFP56 Switch to HDR100 QSFP56 HCA

Product details

Various Switch Tests

  

Every cable is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.

     

QSFPTEK LAB All Brands Switches Show



 

Tested in The Host Device to Prove Interoperability

  

Every unit sold undergoes rigorous quality testing, to ensure compatibility in the target switch environment, guaranteeing perfect operation.

                                                          

QSFPTEK Test Rack



 

Comprehensive Testing

 

Every cable is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.

                             

QSFPTEK Test Devices

 

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  • PDF Document
    QT-Q56-2Q56-DAC-PxM Datasheet.pdf
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Product image
2m (7ft) NVIDIA/Mellanox MCP7H50-H002R26 Compatible 200G QSFP56 to 2x 100G QSFP56 InfiniBand HDR Passive Twinax Direct Attach Copper (DAC) Breakout Cable

Compatible NVIDIA/Mellanox (InfiniBand)

Transceivers type MCP7H50-H002R26 | 200G QSFP56 to 2x 100G QSFP56 Passive DAC | 2m

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Mark

2023-12-15
This product works well with my switch, and I plan to buy some DWDM transceivers from QT. Excellent value fo ct works well with my switch, and I plan to buy some DWDM transceivers from QT. Excellent valur money!

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Product image
2m (7ft) NVIDIA/Mellanox MCP7H50-H002R26 Compatible 200G QSFP56 to 2x 100G QSFP56 InfiniBand HDR Passive Twinax Direct Attach Copper (DAC) Breakout Cable
$133.30
Compatible
NVIDIA/Mellanox (InfiniBand)
Transceivers type
MCP7H50-H002R26 | 200G QSFP56 to 2x 100G QSFP56 Passive DAC | 2m
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Product image
2m (7ft) NVIDIA/Mellanox MCP7H50-H002R26 Compatible 200G QSFP56 to 2x 100G QSFP56 InfiniBand HDR Passive Twinax Direct Attach Copper (DAC) Breakout Cable

Compatible NVIDIA/Mellanox (InfiniBand)

Transceivers type MCP7H50-H002R26 | 200G QSFP56 to 2x 100G QSFP56 Passive DAC | 2m

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