Dell Alienware 0JYTRGA00 Owner's Manual

Contents

32 CHAPTER 4: USING YOUR DESKTOPFrequency/Voltage ControlCPU Speed Displays the current processor speed.Memory Speed Displays the current memory speed.Current QPI Speed Displays current QPI speed.QPI Frequency Allows you to change the QPIfrequency.Memory Ratio Allows you to change the memoryratio.Core (Non-Turbo) Ratio Displays the ratio between theprocessor core clock and the FSBfrequency.Advance DRAM Configuration Allows you to access the AdvanceDRAM Configuration submenuOverclock Configuration Allows you to access the OverclockConfiguration submenuOvervoltage Configuration Allows you to access the OvervoltageConfiguration submenuLoad Level1 OC Setting Allows you to restore the Level 1overclocking settings that wereshipped from the factory (onlydisplayed with an XE processor).Advance DRAM Configuration SubmenuMemory-Z Opens submenu to display the SPDconfiguration for each memorymodule.Advanced Memory Settings Allows you to toggle to Manual modeand set all of the timing parameters.tCL Displays the Column Address StrobeLatency (editable in Manual Mode).tRCD Displays timing of RAS to CAS delay(editable in Manual Mode).tRP Displays timing of RAS Precharge(editable in Manual Mode).tRAS Displays timing of Row AddressStrobe (editable in Manual Mode).tRFC Displays timing of Refresh to Archive/Refresh cycle time (editable in ManualMode).tWR Displays timing of Write Recover(editable in Manual Mode).tWTR Displays Write to Read Delay (editablein Manual Mode).