How To Check the Intel® Rapid Storage Technology (Intel® RST) Driver Version
The options below can be used to determine the Intel® Rapid Storage Technology driver version currently installed on a system. Recall that this is the underlying driver technology that manages Intel® Optane™ memory-related applications
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Option 1: Device Manager (Run as Administrator)
- Open Device Manager (Left-click Windows Start Menu
and type Device Manager)
- Expand Storage Controllers.
- Right-click Intel® Chipset SATA/PCIe RST Premium Controller.
- Click Properties.
- Select the Driver tab.
- The driver version is listed on the page.
Option 2: If you have the Intel® Optane™ Memory and Storage Management application, see below.
- Open the application. (Left-click Windows Start Menu
, locate the Intel folder and select Intel® Optane™ Memory and Storage Management.)
- Click the About button on the left pane

Option 3: If you have the Intel® Rapid Storage Technology application, see below.
- Open the application. (Left-click Windows Start Menu
, type Rapid Storage Technology, and select.)
- Click the Help button on the top pane.
- In the new window, click the System Report button on the top pane.
- The driver version is listed under the Intel® Rapid Storage Technology drop-down section.