Explore FIBERTOP 40G to 4×10G Direct Attach Cables (DAC) for data centers, HPC, servers, storage networks, and high-speed Ethernet applications. These breakout DAC solutions connect one 40G QSFP+ interface to four independent 10G SFP+ interfaces, providing low-latency, low-power, and cost-effective copper connectivity between 40G network switches and 10G servers, switches, NICs, or other network equipment. With cable lengths from 1m to 5m, FIBERTOP 40G to 4×10G DAC cables provide a practical solution for short-distance rack-scale networking, switch-to-server connections, and high-density data center interconnects.