yes, almost all modern CPU can be overclocked...
on Intel processors the only way to oc it is to increase the FSB settings on the BIOS...
but this also depends on wether or not your motherboard support manual FSB adjustments...
and FSB overclocking also affects all PCI expansion cards, memory,AGP bus,etc,etc. if some components in your system cannot handle the increased bus frequency, your system might hangs,crash,or even lose data.
just remember to prepare adequate cooling for your CPU and good ventilation for your system chassis
good luck.. on your oc !!!
