Lenovo 7Z57A03548 Active Optical Cable

Overview

The Lenovo 7Z57A03548 is a 10-meter active optical cable (AOC) designed for high-speed data center and network interconnects. It provides a reliable, plug-and-play solution for 100 Gigabit Ethernet connections, leveraging fiber optics for signal integrity over distance without the need for separate transceivers. This cable is ideal for connecting servers, switches, and storage devices in environments requiring maximum bandwidth and minimal latency, such as high-performance computing clusters or large-scale surveillance recording farms.

Compatibility

This QSFP28 to QSFP28 cable is compatible with any network equipment featuring standard QSFP28 ports operating at 100 Gbps. It adheres to the 100GBASE-AOC standard, ensuring interoperability with switches, routers, and network interface cards from various manufacturers that support this specification. The multi-mode fiber construction is optimized for shorter reach applications within racks or adjacent racks.

Installation Notes

The cable features four independent channels for data transmission, supporting 850nm wavelength. Its active nature means the necessary optical-electrical conversion is integrated into the cable ends, simplifying deployment. Ensure the QSFP28 ports on your equipment are clean and free of debris before insertion. The cable supports Digital Optical Monitoring (DOM) for real-time monitoring of optical power, temperature, and transmit/receive status, aiding in diagnostics and performance management.