The Cisco QSFP-4SFP25G-CU1M cable is a 1-meter-long breakout cable designed for high-speed data transmission. It features a single 100GB QSFP28 connector on one end and four separate 25GB SFP28 connectors on the other end, allowing the connection of multiple devices simultaneously.

This passive copper splitter cable offers reliable performance without additional power or special configuration. The sturdy construction ensures durability and efficient heat dissipation during operation.

With its plug-and-play functionality, this breakout cable can be easily installed in various networking environments, including data centers and enterprise networks. This flexible solution provides seamless connectivity between different switch models supporting both QSFP+ to SFF568 connections.

Cisco QSFP-4SFP25G-CU1M: Cisco 100GBase QSFP to 4xSFP25G Passive Copper Splitter Cable, 1-meter.