Asus P7P55D Computer Hardware User Manual


 
2-26 Chapter 2: Hardware information
Chapter 2
2. DRAM overvoltage setting (3-pin OV_DRAM)
This jumper allows you to enable or disable the DRAM overvoltage settings in BIOS.
Before you change the jumper settings for extra-high overvoltage ability, use the BIOS
items rst to adjust the desired DRAM performance. Ensure your system functions
well under the highest BIOS voltage settings before you change the setting of the
jumper.
The system may need a better cooling system, such as a water cooling system, to
maintain stability under high voltage settings.
OV_DRAM
Pins 1-2 (Enable OV) up to 2.5V
Pins 2-3 (Default) up to 2.0V