Very important situation here.
Very important situation here.
SP? Silicon Power? Supported speed refers to the lowest performance your RAM can reach without XMP/DOCP features activated. To hit speeds of 3200 and above, you’ll need to enable XMP/ DOCP in BIOS. This setting is typically automatic overclocking for your RAM using a factory-defined value. I don’t know which MSI page you’re checking—if it’s the RAM QVL list, it shows known brands and models that are confirmed to work with your board at their listed speeds. If something doesn’t match, it’s probably because those specific models aren’t guaranteed to run at the advertised rate. Most of them should still function unless you’re aiming for extremely high speeds or ultra-low latency RAM, in which case compatibility is more certain.
You can check the installed BIOS version without installing the CPU by using system tools or BIOS utilities that don’t require a CPU install. This will help you confirm compatibility before proceeding.