Central Processing Unit: Cpu; Cpu Core Speed Derivation Procedure - MSI MS-9249 User Manual

MS-9249 1U Rackmount Server

Central Processing Unit: CPU

The mainboard supports Intel
sor in the 478 pin package. The mainboard uses a CPU socket called PGA478
for easy CPU installation. When you are installing the CPU, make sure the
CPU has a heat sink and a cooling fan attached on the top to prevent overheating.
If you do not find the heat sink and cooling fan, contact your dealer to pur-
chase and install them before turning on the computer.

CPU Core Speed Derivation Procedure

If CPU Clock
Core/Bus ratio
then CPU core speed
MSI Reminds You...
Overheating
Overheating will seriously damage the CPU and system, always
make sure the cooling fan can work properly to protect the CPU
from overheating.
Replacing the CPU
While replacing the CPU, always turn off the ATX power supply
or unplug the power supply's power cord from grounded outlet
first to ensure the safety of CPU.
2-2
® ®
Pentium 4 Northwood / Prescott proces-
= 100MHz
= 17
= Host Clock x Core/Bus ratio
= 100MHz x 17
= 1.7 GHz