Asus P5K Deluxe BIOS
Asus has done a very good job with the P5K Deluxe’s BIOS — most of these screen shots will basically explain themselves so check them out to see all the options the board will provide users.
The FSB frequency tops out at 800 MHz or 3200 MHz quad pumped.
On our board, setting the DRAM frequency to anything in the BIOS always resulted in a DDR2-889 being used according to our CPU-z application.
CPU voltages on this board topped out at 1.7v which seems pretty low for an enthusiast board.
The OC profiles allow you to save your BIOS settings into one of two spots in order to quickly recall them later.