ASRock G41C-GS R2.0 User Manual - Page 28

3.3 OC Tweaker Screen In the OC Tweaker screen, you can set up overclocking features. BIOS SETUP UTILITY Main OC Tweaker Advanced H/W Monitor Boot Security Exit OC Tweaker Settings DRAM Frequency DRAM Timing Configuration Ratio CMOS Setting 8 Intel (R) SpeedStep (tm) tech. Overclock Mode CPU Frequency (MHz) PCIE Frequency (MHz) [Auto] [8] [Auto] [Auto] [333] [100] If you adopt DDR3 1333 pls. adjust jumper set MB before apply it. For FSB1333 CPU: FSB1 = 2-3 DRAM Voltage NB Voltage VTT Voltage GTLRef Voltage 1.96V 1.23V 1.20V 0.63Vtt [Auto] [Auto] [Auto] [Auto] Would you like to save current setting as user defaults ? Select Screen Select Item Enter Go to Sub Screen F1 General Help F9 Load Defaults F10 Save and Exit ESC Exit v02.54 (C) Copyright 1985-2005, American Megatrends, Inc. DRAM Frequency If [Auto] is selected, the motherboard will detect the memory module(s) inserted and assigns appropriate frequency automatically. You may select [400MHz DDR3_800], [533MHz DDR3_1066] or [667MHz DDR3_1333] for DDR3 or [266MHz DDR2_533], [333MHz DDR2_667] or [400MHz DDR2_800] for DDR2. The configuration options depend on the CPU and memory module you adopt on this motherboard. Please refer to page 8 for the CPU FSB frequency and its corresponding memory support frequency. 28