QRadar M4 appliance overview

Review information about IBM® QRadar® to understand hardware and license requirements.

Review this overview of QRadar appliances, including capabilities, and license limitations.

IBM QRadar appliances are certified to support a certain maximum events per second (EPS) rate. Maximum EPS depends on the type of data that is processed, system configuration, and system load. For more information, see QRadar maximum EPS certification methodology.