Sate Optics provides compatible 400G QSFP-DD to 4×100G QSFP56 Direct Attach Copper (DAC) cables for high-speed data center networks, AI infrastructure and high-performance computing applications.

Our 400G breakout DAC solutions enable one 400G QSFP-DD port to connect with four independent 100G QSFP56 ports, providing flexible network expansion and efficient port utilization.

Compatible 400G QSFP-DD to 4×100G QSFP56 DAC cables deliver high bandwidth, low latency and low power consumption for short-distance switch-to-switch and server connectivity.

Sate Optics delivers scalable copper interconnect solutions for modern data centers, cloud computing, AI clusters and next-generation Ethernet networks.