Welcome to QSFPTEK Global     Free shipping on U.S. & EU orders over US$79.8     Global warehouse

Currency: USD
USD - US Dollar
EUR - Euro
JPY - Japanese Yen
KRW - Korean Won
English
Contact Us
Search

Cart

0
Free shipping on U.S. & EU orders over US$79.8
English
  • English

    • Chat Now

    [email protected]

    (858) 583 6532

    Currency: USD
    Choose language
    Back
    • USD - US Dollar
    • EUR - Euro
    • JPY - Japanese Yen
    • KRW - Korean Won
    Back

    -
    +

    Add to Cart

    Home / Products / Transceivers / Direct Attach Cables (DACs) / 800G DAC / 103634

    0.5m (2ft) Generic Compatible 800G OSFP to OSFP Twin-port Finned Top Active Twinax Direct Attach Copper (DAC) Cable

    Product No: 103634
    0 Reviews
    6 Sold
    US$ 696.90
    Compatible
    Transceivers type
    50 in real-time stock, 24 Jun, 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.
    -
    +
    Add to Cart Bulk Order Quotes 
    1. Tested in Host Devices for compatibility and performance	
2. 8x106.25Gbps PAM4 transmitter and PAM4 receiver
3. Cost-effective 800G interconnect solution
4. Low power consumption: <2.5W 
5. Hot Pluggable OSFP form factor and Compliant with CMIS Rev 4.0
    See more

    Specifications

    Generic Compatible 800G OSFP to OSFP Twinax DAC Cable (0.5m, Active, 30AWG, 0-70°C)

     

    The 800G OSFP to OSFP active 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 4.0 standards. These cable assemblies are an excellent choice for 800G Ethernet short-distance deployments, such as 800G switches, servers, routers and other products application needs.

     

    Part Number QT-800G-OSFP-AC0.5M Vendor Name QSFPTEK
    Connector Type OSFP to OSFP Data Rate 800 Gbps
    Minimum Bend Radius 48.5mm Wire AWG 30AWG
    Cable Length 0.5m (2ft) Jacket Material PVC (OFNR)
    Cable Type Active Twinax Media Copper
    Power Consumption ≤2.5W Temperature 0 to 70°C (32 to 158°F)
    Protocols IEEE 802.3ck, OSFP MSA, CMIS Rev 4.0 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 servers, routers, switches, central office and ellular infrastructure.
    • 3. Protocols
      Compliant with OSFP MSA, IEEE802.3ck, CMIS Rev4.0 standards.
    • 4. Quality Certifications
      Backed by CE, FCC, ROSH, ISO9001.

    Applications

    Twin-port OSFP 2x400G to twin-port OSFP 2x400G:

    Twin-port OSFP 2x400G to twin-port OSFP 2x 400G

    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

    Questions & Answers

    • ALL (1)
    • QT-QDD-800G-PxM (1)
    • QT-QDD-800G-ACxM (1)

    Customer Reviews

    Write a Review
    Sign in to write a review
    Write a Review

    5 stars

    0 Reviews

    4 stars

    0 Reviews

    3 stars

    0 Reviews

    2 stars

    0 Reviews

    1 stars

    0 Reviews

    Reviews with images

    See all photos

    Read reviews that mention

    • ALL (0)

    Resources

    • PDF Document
      QT-800G-OSFP-ACxM Datasheet.pdf
    Check Test Reports on Target Device
    Contact us
    Write a Review
    0.5m (2ft) Generic Compatible 800G OSFP to OSFP Twin-port Finned Top Active Twinax Direct Attach Copper (DAC) Cable

    Compatible Generic

    Transceivers type QT-800G-OSFP-AC0.5M

    * Review
    0/1000
    Allow files type of JPG, PNG, MP4. Maximum file size: 5MB

    Maximum size: 5MB

    Satisfaction
    Customer Gallery
    View All Customer Gallery

    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

    Helpful

    8

    Sign in to vote
    Added to Cart
    0.5m (2ft) Generic Compatible 800G OSFP to OSFP Twin-port Finned Top Active Twinax Direct Attach Copper (DAC) Cable
    US$ 696.90
    Compatible
    Generic
    Transceivers type
    QT-800G-OSFP-AC0.5M
    Quantity
    Subtotal
    View Cart
    Check Out
    Continue shopping

    Confirmation

    Successfully added shopping cart

    Bulk Order Quotes
    0.5m (2ft) Generic Compatible 800G OSFP to OSFP Twin-port Finned Top Active Twinax Direct Attach Copper (DAC) Cable

    Compatible Generic

    Transceivers type QT-800G-OSFP-AC0.5M

  • Qty:

  • Name:

  • E-mail:

  • Country