Gigabyte Z490M Gaming X (rev. 1.0) Intel Optane Driver 17.8.0.1065 for Windows 10 64-bit Oct 13, 2020
... to allow changes to take effect.About RST (Rapid Storage Technology) Drivers:Once Intel's Rapid Storage Technology (RST) driver is applied, desktop and notebook systems will be able to manage the available storage (one or more drives) more easily. ... the RST version can also bring about improved storage performance, lower power consumption, faster boot times, quicker ...