00YL657

This Lenovo 7m DAC 40GbE QSFP+ to QSFP+ active optical network cable is built for connecting high-performance network equipment over longer distances than typical copper cables allow. It transmits 40Gbps data rates with minimal signal loss thanks to its active optical design.

Often found in data centers and enterprise environments, this cable bridges switches, servers, and storage units where high bandwidth and reliable connectivity are critical. Network engineers and IT professionals commonly rely on cables like this to maintain smooth network operations.

Key Features

• Supports 40Gbps data transfers with QSFP+ interfaces
• Active optical technology reduces signal degradation over 7 meters
• Ensures low latency critical for intensive data workloads
• Compatible with Lenovo networking hardware for seamless integration
• Robust construction designed for professional data center setups

Typically installed in rack environments or between adjacent server rooms, this cable helps maintain high-speed links without interruption. Its optical nature avoids electromagnetic interference common in copper solutions, making it a reliable choice for busy network infrastructures.