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

Our 400G QSFP-DD DAC solutions provide direct electrical connectivity between 400G switches, routers and other high-bandwidth networking equipment, offering a cost-effective alternative to optical connections for short-distance deployments.

Compatible 400G QSFP-DD to QSFP-DD DAC cables deliver high bandwidth, low latency and low power consumption for reliable rack-to-rack and in-rack network interconnects.

Sate Optics delivers flexible 400G copper interconnect solutions for modern data centers, cloud computing, AI clusters and next-generation Ethernet networks.