Cpu Core Speed Derivation Procedure - MSI MS-6319 Manual

2.1-2 CPU Core Speed Derivation Procedure

The BIOS can be used to set the CPU Host Bus Frequency Clock.
If
then
CPU Clock
Core/Bus ratio
CPU core speed = Host Clock x Core/Bus ratio
2-2
= 100MHz
= 4
= 100MHz x 4
= 400MHz