QDD-400-CU2M

This 2-meter QSFP-DD to QSFP-DD passive twinax cable is designed to provide reliable high-speed connectivity between compatible Cisco devices. Built for data center environments, it offers a direct attach solution to link switches, servers, and storage with minimal signal loss.

Often found in high-performance computing setups and enterprise networks, it suits network administrators and engineers who need efficient, cost-effective cabling solutions. Its passive design means no additional power is required, helping to maintain lower overall system energy use.

Key Features

• Delivers up to 400Gbps bandwidth for demanding data traffic
• Ensures low latency connections critical for real-time applications
• Compact 2m length minimizes rack clutter and simplifies cable management
• Supports Cisco QSFP-DD ports for plug-and-play compatibility
• Passive construction reduces power consumption and heat output

These cables are typically deployed inside data centers linking high-speed devices over short distances. They help maintain fast and stable network performance essential for cloud services, virtualization, and large-scale storage systems.