The SM9220-1M is a 1-meter passive Direct Attach Copper (DAC) cable designed for 100G Ethernet standards. It utilizes a Twinaxial architecture with integrated QSFP28 modules on both ends, enabling data transmission speeds of up to 100 Gbps without the need for additional optical transceivers. Due to its passive design, the device features zero power consumption and minimal signal latency, making it an optimal solution for high-performance point-to-point connections over short distances within telecommunication racks. The transmission medium is constructed from high-quality shielded copper wires, ensuring resistance to electromagnetic interference and maintaining signal integrity in dense network environments. The pull-to-release locking mechanism guarantees a stable fit in active device ports, while the absence of heat-generating components eliminates the need for additional cooling, enhancing the reliability of the network's physical layer in data centers.

Specification