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China Factory Suppliers 25G SFP28 DAC Direct Attach Cable for High-Speed Data Transmission
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China Factory Suppliers 25G SFP28 DAC Direct Attach Cable for High-Speed Data Transmission
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China Factory Suppliers 25G SFP28 DAC Direct Attach Cable for High-Speed Data Transmission

China Factory Suppliers 25G SFP28 DAC Direct Attach Cable for High-Speed Data Transmission

ETU-LINK 25G SFP28 DAC (Direct Attach Cable) is an advanced high-speed connection solution designed for seamless integration of servers, switches, and other devices. Manufactured by reliable suppliers in China, this cable supports a remarkable transmission rate of 25G, ensuring efficient data transfer over short distances. Comprising a passive copper cable and dual SFP28 transceiver modules, it delivers not just speed but also cost-effectiveness and ease of installation. As a leading factory producing high-quality networking solutions, ETU-LINK guarantees optimal performance for your connectivity needs
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    Product Detail

    Ordering Information

    P/N Description Data Sheet Data Rate Cable Type Cable Diameter Cable Length Temp. (℃)
    EDSP2X-1 SFP28 DAC DOWNLOAD 25G Passive Cable 30AWG 1M 0~70
    EDSP2X-2 SFP28 DAC DOWNLOAD 25G Passive Cable 30AWG 2M 0~70
    EDSP2X-3 SFP28 DAC DOWNLOAD 25G Passive Cable 30AWG 3M 0~70
    EDSP2X-5-26 SFP28 DAC DOWNLOAD 25G Passive Cable 26AWG 5M 0~70

    Frequently Asked Questions

    Q: What is the maximum data rate supported by the EDSP2X series DAC cables?
    A: The EDSP2X series SFP28 Direct Attach Copper (DAC) cables support a high-speed data rate of up to 25G, making them ideal for 25GbE Ethernet applications.
    Q: What lengths are available for these SFP28 passive copper cables?
    A: These cables are available in standard lengths of 1 Meter (1M), 2 Meters (2M), 3 Meters (3M), and 5 Meters (5M) to suit different rack and cabinet spacing requirements.
    Q: Why does the 5-meter cable use 26AWG wire instead of 30AWG?
    A: The 5M cable (EDSP2X-5-26) utilizes a thicker 26AWG conductor to minimize signal attenuation and ensure reliable 25G performance over longer distances, whereas shorter lengths (1M to 3M) can efficiently use a thinner, more flexible 30AWG wire.
    Q: Do these DAC cables require external power to operate?
    A: No, these are passive direct attach copper cables. They operate without active components, consuming zero power from the host system, which makes them highly energy-efficient and cost-effective.
    Q: What is the operating temperature range for the EDSP2X series?
    A: The operating temperature range is commercial grade, rated from 0°C to 70°C, suitable for standard indoor data center environments.
    Q: Where can I download the complete technical specifications and data sheet?
    A: You can easily download the detailed PDF data sheet for each part number by clicking the corresponding "DOWNLOAD" button in the ordering information table above.

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