FAQ - Frequently asked questions about ASRock Z690 Extreme
What is the maximum memory capacity of my ASRock Z690 Extreme?
The maximum memory size of the Z690 Extreme is 128GB.
The phs memory® option for my ASRock Z690 Extreme is faster than the existing RAM - Is this a problem?
If your system is limited to a slower memory speed, the "Fallback Speed Setting" in the SPD of the phs memory® RAM-Modules ensures the support of slower memory settings down to the given memory speed.
Will the legal warranty of the device expire, if I install a new memory module?
The legal warranty right of your Z690 Extreme will not be affected if you install the memory yourself.