00YL658

This Lenovo 7m DAC is an active optical cable designed to provide reliable 40 Gigabit Ethernet connections between QSFP+ ports. It’s commonly used in data centers and enterprise networks where high bandwidth and low latency are critical.

Built for networking professionals and IT administrators, this cable helps link switches, servers, and storage devices efficiently over moderate distances without signal degradation.

Key Features

• Delivers consistent 40GbE performance for demanding applications
• Active optical design reduces interference and signal loss
• Connectors built for secure QSFP+ port compatibility
• 7 meters length suitable for rack-to-rack or equipment-to-equipment connections
• Supports hot-plugging for flexible network setups

This cable is typically found in modern data centers where fast, stable interconnects are essential. Using optical technology, it helps maintain signal quality over longer distances compared to copper alternatives.

It plays a key role in minimizing downtime and ensuring smooth data flow across critical network infrastructure.