Central Processing Unit: Cpu; Cpu Core Speed Derivation Procedure; Thermal Issue For Cpu - MSI KT4A-V User Manual

Central Processing Unit: CPU

The mainboard supports AMD
processors in the 462 pin package. The mainboard uses a CPU socket called
Socket A 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 purchase and install them before turning on the computer.

CPU Core Speed Derivation Procedure

If CPU Clock
Core/Bus ratio
then CPU core speed

Thermal Issue for CPU

WARNING!
As processor technology pushes to faster speeds and higher performance, ther-
mal management becomes increasingly crucial when building computer
systems. Maintaining the proper thermal environment is key to reliable
operation. As such, the processor must be maintained in the specified thermal
requirements.
AMD Athlon™/Duron™/Athlon™ XP processor with a speed of 1100MHz
and above requires a LARGER heatsink and fan. You also need to add thermal
grease between the CPU and heatsink to improve heat dissipation. Then, make
sure that the CPU and heatsink are securely fastened and in good contact with
each other. These are needed to prevent damaging the processor and ensuring
reliable operation. If you want to get more information on the proper cooling,
you can visit AMD's website for reference.
®
Athlon™, Athlon™ XP and Duron™
= 100MHz
= 14
= Host Clock x Core/Bus ratio
= 100MHz x 14
= 1.4 GHz
Hardware Setup
2-3