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    400G QSFP-DD DAC

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    1m (3ft) 400G QSFP-DD Passive Direct Attach Copper Twinax Cable for Cisco 30AWG
    Cisco
    1m (3ft)

    1m (3ft) 400G QSFP-DD Passive Direct Attach Copper Twinax Cable for Cisco 30AWG

    QDD-400G-CU1
    Доступный
    387 Продал
    $ 89.00
    0.5m (1.6ft) 400G OSFP Flat Top to QSFP-DD Passive Direct Attach Copper Twinax Cable for Cisco
    Cisco
    0.5m (1.6ft)

    0.5m (1.6ft) 400G OSFP Flat Top to QSFP-DD Passive Direct Attach Copper Twinax Cable for Cisco

    OSFP-QDD-CU1
    Доступный
    0 Продал
    $ 149.00

    Product Overview

    NADDOD's 400G QSFP-DD DAC assembly can provide new generation performance of QSFP by a higher data transfer rate. It chooses dual-side drain cable and self-designed PCBA, providing low loss, less skew, and better NEXT. All the designs are based on the industry standard specifications, such as SFF-8679, SFF-8636, and QSFP-DD TO 2 QSFP56 MSA specification rev 4.0.

    Связанные блоги

    NADDOD

    High-Speed Cabling Solutions for the 800G Data Center Era

    High-speed cabling solutions for 800G data centers, including DAC, AOC, and fiber optics, are essential for efficient, reliable, and seamless data transmission in modern data centers.
    NADDOD

    High Speed Copper Cables Applied in Data Centers

    While optical cables dominate many data center applications, copper cables, such as DAC, remain widely used due to their cost-effectiveness and reliability. However, DAC cables have distance limitations, which can be mitigated by combining them with ACC. This approach significantly reduces the connection costs for high-speed data centers.
    NADDOD

    DAC's Growing Importance in High-Performance AI Networking

    DAC cables are becoming crucial in AI clusters. See how copper interconnects save costs and improve efficiency over traditional multimode optical modules. NADDOD's cost analysis of HGX H100 AI clusters shows that combining DAC with single-mode optical modules offers significant savings.
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