The is a driver package for the hardware management controller that provides system monitoring, power management, and error handling features for Intel-based server platforms, typically part of Intel's E7000 series server systems. This controller is often used in enterprise-level server environments to ensure proper operation and maintenance of hardware components by allowing monitoring and control over various server health parameters like temperature, fan speed, power supply status, and more.

The "RAS" part of the name stands for Reliability, Availability, and Serviceability, which refers to the ability to diagnose, manage, and repair system errors or failures to improve the overall uptime of the system.