FAQ - Frequently asked questions about ASRock W480M WS
What is the maximum memory capacity of my ASRock W480M WS?
The maximum memory size of the W480M WS is 128GB.
The phs memory® option for my ASRock W480M WS 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 W480M WS will not be affected if you install the memory yourself.