2
Hardware Installation
2.5 Jumper Settings for Selecting the CPUs Front
Side Bus
CPU Front Side Bus Select - Jumpers JCK1 and JCK2
JCK1
JCK2
Warning:
Some processors, when overclocked, may result to the
processors or systems 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 these
jumpers back to their default settings.