More Features
Here is how the front panel looks like from behind :-
According to the manual, two of the three available switches (SW1 and SW2) can be used to control the RD1 BIOS Savior and to clear the motherboard BIOS.
According to the manual, the push-on (SW3) switch is meant for the SMI or Suspend header on the motherboard. Most cases do not come with a Suspend switch. Some really bad cases don't even come with a Reset switch! But no matter what switch comes with your case, the SW3 switch will work with both Reset and SMI pins.
Here are the cables for the switches, the front panel, the USB ports and the Firewire port.