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    Products / Transceivers / Direct Attach Cables (DACs) / 10G SFP+ DAC / 100402
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    4M Cisco SFP-H10GB-CU4M Compatible 10G SFP+ Passive Direct Attach Copper Twinax Cable

    Product No: 100402
    0 Reviews
    193 Sold
    $11.50
    Compatible
    Transceivers type
    224 in real-time stock, 25Oct, 2026
    Delivered in 5 business days in the U.S.
    5-Year Warranty 30-Day Returns 90-Day Exchange
    Warranty
    Providing industry-leading limited lifetime warranty.
    Please check our warranty policy for details.
    Returns & Exchange
    Exchanges caused by the customer's reasons will not be accepted.
    Please ensure that the item you're returning is repackaged with all the cords, adapters, and documentation included when you receive it.
    Please check our Return Policy for details.
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    Add to Cart Bulk Order Quotes 
    1. 10G SFP+ to SFP+ Connetor
2. Low Latency and Power Consumption
3. Compatible with 200+ Vendors
4. Applied in 10G Ethernet Hub, Switches, Routers and Servers, etc.
5. SFP+ MSA Compliant
    See more

    Specifications

    Cisco SFP-H10GB-CU4M Compatible 10G SFP+ DAC Twinax Cable (4-meter/13 feet, Passive, SFP+ to SFP+, 24AWG)

     

    Cisco SFP-H10GB-CU4M compatible 10G SFP+ Passive Direct Attach Copper Cable (DAC cable) is comprised of a 4m/13ft Twinax copper cable terminated with SFP+ connectors on both ends.

     

    QSFPTEK manufactured 10G SFP+ cable is compliant with IEEE 802.3, SFF-8431, and SFP+ MSA specifications. Besides, the high-speed Twinax cable has been verified to interoperate with original Cisco switches, including the Catalyst 2960/3850 and Nexus 9000/7000 series, etc. The third-party 10G direct attach cable is an ideal substitute to the Cisco SFP-H10GB-CU3M SFP+ 10G DAC cable at an affordable price, providing a cost-effective compatible solution for high-performance 10G connectivity.

     

    Featured with lower latency, lower power consumption, and lower cost, this 10G SFP+ passive direct-attach copper Twinax cable is widely applied in data centers for high-performance computing network cabling systems.

     

    Part Number QT-SFPP-PC4 Vendor Name QSFPTEK
    Connector Type SFP+ to SFP+ Data Rate 10 Gbps
    Minimum Bend Radius 23mm Wire AWG 24AWG
    Cable Length 4m able Jacket PVC (OFNR)

     

    Quality Testing Program
    Optical Transceivers Testing

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

    Quality Certifications

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    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 server-to-switch connections.
    • 3. Protocols
      Compliant with SFP+ MSA, SFF-8431 and SFF-8432.
    • 4. Quality Certifications
      Backed by CE, FCC, ROSH, ISO9001.

    Applications

    Connection 1: 10G Switch to 10G Switch Direct Connectivity

    Connection 1: Passive 10G Switch to 10G Switch Direct Connectivity

             

    Connection 2: 10G Switch to 10G NIC Direct Connectivity

    Connection 2: Passive 10G Switch to 10G NIC 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

      

             

    10G SFP+ Cables Contrast Table

        

    Part Number QT-SFPP-PCx QT-SFPP-ACx QT-SFPP-Ax
    Image
    Cable Type Passive Direct Attach Copper Active Direct Attach Copper Active Optical Cable
    Max Data Rate 10Gbps 10Gbps 10Gbps
    Connector Type SFP+ to SFP+ SFP+ to SFP+ SFP+ to SFP+
    Wire AWG 30AWG 26/28AWG /
    Minimum Bend Radius 23mm 30mm 7.5mm
    Media Copper Copper Optic Fiber
    Jacket Material PVC (OFNR) PVC (OFNR) LSZH

    Questions & Answers

    • All (6)
    • Once I place an order for my direct attach cables, how long will it take to receive them?
      QSFPTEK has been maintaining adequate stock level of kinds of Direct Attach Copper Cables in the warehouse. As long as the products you order are all in stock, we will ship them out the same day you place your order. As for some specific products or products that have a short stock, we will keep you informed ahead of time before you place your order.
    • Why should I trust QSFPTEK compatible direct attach cables?
      Exceting the price advantage we have compared to branded cables, QSFPTEK DACs also maintain the same performance and reliability. To satisfy our customers' needs of high performance, all of our DACs are tested multiple times in mainstream original brand switches in our test center before shipped out. What's more, using compatible optics in brand devices will not negatively affect manufacturers' warranty if that's your concern.
    • Can I have different compatibilities for each end of my direct attach cables?
      Yes, QSFPTEK offers customized dual compatibility solutions for direct attach cables so that you can choose compatibilities for each end individually. Just contact your sales rep. for detailed compatible customization on dual ends.

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    Video

    Resources

    • PDF Document
      QT-SFPP-PCx Datasheet.pdf
    Check Test Reports on Target Device
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    Product image
    4M Cisco SFP-H10GB-CU4M Compatible 10G SFP+ Passive Direct Attach Copper Twinax Cable

    Compatible Cisco

    Transceivers type SFP-H10GB-CU4M

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    Satisfaction
    Customer Gallery
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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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    4M Cisco SFP-H10GB-CU4M Compatible 10G SFP+ Passive Direct Attach Copper Twinax Cable
    $11.50
    Compatible
    Cisco
    Transceivers type
    SFP-H10GB-CU4M
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    Product image
    4M Cisco SFP-H10GB-CU4M Compatible 10G SFP+ Passive Direct Attach Copper Twinax Cable

    Compatible Cisco

    Transceivers type SFP-H10GB-CU4M

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