01GV914

This Lenovo 100G QSFP28 to 4x 25GbE SFP28 breakout direct attach cable splits one 100Gbps QSFP28 port into four separate 25Gbps SFP28 connections. It's commonly used in data centers and high-performance computing environments where multiple 25GbE links are needed from a single 100GbE interface.

Often found in server and switch interconnections, this cable is built for IT professionals and network engineers who require efficient and reliable high-speed connections with minimal latency.

Key Features

• Breaks out a single 100Gbps QSFP28 port into four independent 25GbE channels
• 5-meter length balances reach and manageability in rack setups
• Direct Attach Copper minimizes signal loss and power consumption
• Supports hot-plugging for flexible network configurations
• Compatible with Lenovo hardware and industry-standard QSFP28/SFP28 ports

This cable is typically deployed in dense server racks and top-of-rack switches where space and bandwidth efficiency matter. It simplifies network designs by reducing the number of cables while preserving high throughput.

By providing multiple 25GbE links from a single 100GbE source, it helps optimize equipment usage and reduces infrastructure complexity.