Rapid Storage Technology enterprise (Intel RSTe)

The main difference between RST and RSTe is that the RST is used for desktop systems and the RSTe is mostly used for server systems.What can Intel® Rapid Storage Technology (Intel® RST) give you Intel® RST offers you new levels of protection, performance, and expandability for desktop and mobile platforms. Whether using one or multiple hard drives, you can take advantage of enhanced performance and power consumption that is lower.Intel® Rapid Recover Technology feature is reaching EOL and won't be available for you starting from Intel® RST version 18.0. You can use Intel® RST UI to create and manage Intel® RRT volume with Intel® RST versions earlier than 18.0. Starting with Intel® RST version 18.0: The legacy Intel® RST UI will be EOL'd.

What happens if I turn off Intel RST : If you disable RST in the BIOS or change the RST configuration, Windows may become unbootable, as it may no longer be able to find and use the hard disks.

Do I need Intel RST for SSD

If you do not need raid, you do not need RST. And, your AHCI driver is fine. It will have no impact on your performance.

Is Intel RST a RAID : Intel Rapid Storage Technology (RAID) is a specific feature of Intel RST that provides hardware-level data protection and performance optimization for storage devices by using various RAID levels (e.g. RAID 0, RAID 1, RAID 5, RAID 10).

On laptops, Intel RST aims to improve battery life and data protection. It manages how the storage drives operate, reducing power usage when full speed isn't needed and providing options to protect data in case a drive fails.

It increases read/write access speeds and reduces start-up times without adding more system memory. This feature increases the power efficiency of a mobile computer by retaining stored data and reading data from the cache instead of the SATA disk itself.

Is Intel RST good

Some users have reported compatibility issues or stability concerns with Intel Rapid Storage Technology. If you are experiencing frequent crashes, system instability, or conflicts with other software, it may be worth considering uninstalling RST as a troubleshooting step.Initially known as Matrix RAID, Intel RST functions like a masterful conductor, efficiently orchestrating the performance of your computer's storage drives to optimize speed and dependability. One of the standout features of Intel RST is its support for Multiple Command Queuing (NCQ).