2
Hardware Installation
27
2.4.2 CPU FSB Select
X
2-3 On:
100MHz
1-2 On:
Auto
(default)
All Off:
133MHz
3
1
2
3
1
2
3
1
2
JP2
This jumper is used to select the front side bus of the CPU installed
on the system board. The default setting is Auto. The system will run
according to the front side bus of the CPU installed on the system
board.
Important:
• If you are using a CPU whose frequency has been locked
by the manufacturer, overclocking will have no effect.
• Overclocking may result to the CPU’s or system’s instability
and are not guaranteed to provide better system
performance. If you are unable to boot your system due to
overclocking, make sure to set this jumper back to its
default setting.
