Since quite some time ASRock has been equipping its boards with digital power designs. With this board they are proud about their quite complex solution which consists of Dual-Stack MOSFET's (DSM), different filter caps, as well as high quality alloy chokes.
XFast RAM
If
you activate XFast RAM, then the software is handling unused memory as a
RAM disk. This in the end increases the overall system performance and
to a certain extent it reduces the workload on SSD's.
ASRock Fan-Tastic
Fan-Tastic is part of F-Stream. This feature allows
users to set up to five different fan speeds per fan header. This can be
done setting target points on a graph. Everytime a certain temperature
is hit, the fan speed changes accordingly.