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    Home / Products / Transceivers / Direct Attach Cables (DACs) / 400G DAC / 103722

    1m (3ft) Generic Compatible 400G OSFP Flat Top Passive Twinax Direct Attach Copper (DAC) Cable

    Product No: 103722
    0 Reviews
    3 Sold
    US$ 152.10
    Compatible
    Transceivers type
    60 in real-time stock, 04 Jun, 2026
    Delivered in 5 business days in the U.S.
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    Add to Cart Bulk Order Quotes 
    1. Tested in Host Devices for compatibility and performance	
2. Low power consumption, low crosstalk. 
3. Cost-effective 400G interconnect solution
4. Support for hot pluggable OSFP MSA, IEEE802.3ck Compliant
5. Ideal for data center short-range connection between servers, switches, etc.
    See more

    Specifications

    Generic Compatible 400G OSFP Flat Top Twinax DAC Cable (1m, Passive, 0-70°C, 400G OSFP to OSFP, Flat Top)

     

    The 400G OSFP passive direct attach copper twinax cables deliver high performance and bandwidth while offering a cost-effective interconnect solution. They provide reliable OSFP pluggable connectivity. Fully compliant with OSFP MSA, IEEE802.3ck, and CMIS Rev 5.0 standards. These cable assemblies are an excellent choice for 400G Ethernet deployments, such as 400G switches, servers, routers and other products application needs.

     

    Part Number QT-400G-OSFP-P1M Vendor Name QSFPTEK
    Connector Type OSFP to OSFP Flat Top Data Rate 400 Gbps
    Minimum Bend Radius 40.5mm Wire AWG 30AWG
    Cable Length 1m (3ft) Jacket Material PVC (OFNR)
    Cable Type Passive Twinax Media Copper
    Power Consumption ≤0.1W Temperature 0 to 70°C (32 to 158°F)
    Protocols IEEE 802.3ck, CMIS 5.0, OSFP MSA Modulation PAM4
    Quality Testing Program
    Optical Transceivers Testing

    Take a look at our test program to get the reliable and high-performance optical transceivers.

    Quality Certifications

    Features

    • 1. High Reliablility and Best Price
      Proudly self-producing and rigorous testing, QSFPTEK is dedicated to delivering cost-effective products with high reliability and performance at trade price.
    • 2. Wide Application Scenarios
      Ideal for ToR, adjacent racks, and short-range 400G Ethernet connections.
    • 3. Protocols
      Compliant with IEEE802.3cd, CMIS 5.0, and OSFP MSA standards.
    • 4. Quality Certifications
      Backed by CE, FCC, ROSH, ISO9001.

    Applications

    400G to 400G Direct Connectivity:

    400G Direct Connectivity

    Product details

    Various Switch Tests

      

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

         

    QSPFTEK 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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    Resources

    • PDF Document
      QT-400G-OSFP-PxM (Flat Top) Datasheet.pdf
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    1m (3ft) Generic Compatible 400G OSFP Flat Top Passive Twinax Direct Attach Copper (DAC) Cable

    Compatible Generic

    Transceivers type QT-400G-OSFP-P1M (Flat Top)

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    Satisfaction
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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!

    Verified Purchase

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    1m (3ft) Generic Compatible 400G OSFP Flat Top Passive Twinax Direct Attach Copper (DAC) Cable
    US$ 152.10
    Compatible
    Generic
    Transceivers type
    QT-400G-OSFP-P1M (Flat Top)
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    Bulk Order Quotes
    1m (3ft) Generic Compatible 400G OSFP Flat Top Passive Twinax Direct Attach Copper (DAC) Cable

    Compatible Generic

    Transceivers type QT-400G-OSFP-P1M (Flat Top)

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