3-18 Chapter 3: BIOS setup3.4.2 CPU Ratio Setting [Auto]Allows you to adjust the ratio between CPU Core Clock and BCLK Frequency. Usethe <+> and <-> keys to adjust the value.Configuration options: [Auto] [12.0] [13.0] [14.0] [15.0] [16.0] [17.0] [18.0] [19.0][20.0]3.4.3 Intel(R) SpeedStep(TM) Tech [Enabled]When set to [Disabled], the CPU runs at its default speed. When set to [Enabled],the CPU speed is controlled by the operating system.Configuration options: [Disabled] [Enabled]3.4.4 Intel(R) Turbo Mode Tech [Enabled]Turbo mode allows processor cores to run faster than marked frequency in specificcondition.Configuration options: [Disabled] [Enabled]The following two items appear only when you set the Ai Overclock Tuner itemto [Manual], [D.O.C.P.] or [X.M.P.].BCLK Frequency [XXX]Allows you to adjust the Internal Base Clock (BCLK). Use the <+> and <-> keys toadjust the value. You can also type the desired value using the numeric keypad.The values range from 100 to 500.DRAM O.C. Profile [DDR3-1339MHz]This item appears only when you set the Ai Overclock Tuner item to[D.O.C.P.] and allows you to select a DRAM O.C. profile, which appliesdifferent settings to DRAM frequency, DRAM timing and DRAM voltage.Configuration options: [DDR3-1339MHz] [DDR3-1603MHz]eXtreme Memory Profile [High Performance]This item appears only when you set the Ai Overclock Tuner item to [X.M.P.]and allows you to select the X.M.P. mode supported by your memory module.Configuration options: [High Performance] [High Frequency]The configuration options for the following sub-item vary depending on theDIMMs you install on the motherboard.To obtain the best performance of the X.M.P. DIMM or 1600MHz DIMM, installonly one DIMM on each memory channel.
