400-Gigabit QSFP-DD direct attach cable 1m

A high-performance 400G direct attach cable (DAC) designed for ultra-high-speed data centers and core network connections. The cable works on QSFP-DD interfaces and provides a direct, low-latency, energy-efficient connection between devices that support 400 Gigabit. It is used over short distances, mainly inside a single rack or between racks located close to each other, providing maximum bandwidth and minimal signal loss. The cable provides data transfer rates of up to 400Gbps and is ideal for high-capacity backbone connections, ISP core infrastructure and high-performance data center switching environments where speed and stability are critically important.