Dell Area-51 ALX manual Adjust CPU BClk MHz

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Advance DRAM Configuration Submenu

CHAPTER 4: USING YOUR DESKTOP

Advance DRAM Configuration Submenu

Memory-Z

Advanced Memory Settings

tCL

Opens submenu to display the SPD configuration for each memory module.

Allows you to toggle to Manual mode and set all of the timing parameters.

Displays the Column Address Strobe Latency (editable in Manual Mode).

tRTP

1T/2T Timing

Overclock Configuration Submenu

Displays Read to Precharge Command Delay (editable in Manual Mode).

Displays the Command Rate (editable in Manual Mode).

tRCD

tRP

Displays timing of RAS to CAS delay (editable in Manual Mode).

Displays timing of RAS Precharge

Adjust

CPU BClk

(MHz)

Allows you to adjust BClk of processor.

Spread

Spectrum

 

Enable/Disable Spread Spectrum

 

 

 

Modulation.

tRAS

tRFC

(editable in Manual Mode).

Displays timing of Row Address Strobe (editable in Manual Mode).

Displays timing of Refresh to Archive/

Adjust PCI Frequency (MHz) Adjust PCI-E Frequency (MHz) Intel® Turbo Mode tech

Allows you to adjust PCI Frequency. Allows you to adjust PCI-E Frequency.

If enabled, allows processor to run at faster frequencies than marked.

tWR

Refresh cycle time (editable in Manual Mode).

Displays timing of Write Recover (editable in Manual Mode).

[1-4] Core CPU Turbo Ratio

Limit

Turbo Mode TDC Limit

Override

Limit ratio for cores 1-4.

Allows you to program the current thresholds for the processor while in

tWTR

Displays Write to Read Delay (editable

 

in Manual Mode).

tRRD

Displays RAS to RAS delay (editable in

 

Manual Mode).

Turbo Mode TDP Limit Override

turbo mode.

Allows you to program the power thresholds for the processor while in turbo mode.

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Contents Alienware Desktop Manual 02 /02 Contents Basic Specifications Introduction Setting UP Your Desktop Before Setting Up Your Desktop Product Documentation and MediaPlacing Your Desktop Connect the Display Connect the Network Cable Optional Connect the Power Cable Connect to the Internet Optional Set Up Microsoft WindowsSetting Up Your Internet Connection Getting to Know Your Desktop Alienhead Front View FeaturesAppropriate connectors Back View FeaturesBack Panel Connectors Top View Features Accessing the Top Panel ConnectorsBack Light Button Headphone connector Connects to headphones Top Panel ConnectorsConnecting Devices Connecting External Speakers Connecting a Plug and Play Printer Connecting PrintersConnecting USB Devices Connecting Ieee 1394 FireWire DevicesConnecting a Non Plug and Play Printer Using Your Desktop Working With RAID Alienware Command CenterAlienFX AlienFusionRAID Level 026 /026 Optimizing Performance System Setup Configuring the BiosEntering System Setup System Setup ScreensSystem Setup Options Sata LAN1 BCM5784 Device Suspend Mode Adjust CPU BClk MHz CPU Temperature Sensor Installing Additional or Replacement Components Turning Off Your Desktop Before You BeginBefore Working Inside Your Desktop Opening and Closing the Side Panel Inside View of Your Computer Removing and Replacing Memory Modules Memory module connector Securing clips Tab Notch041 /041 Side panel Release panel Removing and Replacing Hard Drives043 /043 Removing and Replacing Expansion Cards 045/045 Troubleshooting Basic Hints and Tips Backup and General MaintenancePre-Boot System Assessment PSA Software Diagnostic ToolsStarting Alienware Diagnostics From the Support CD/DVD Alienware DiagnosticsCD-ROM, DVD-ROM, CD-R/W, DVD±R/W, or Blu-ray Disc Drive Answers to Common ProblemsComputer does not recognize the disc or drive An audio CD does not produce soundComputer fails the Post ComputerComputer stops responding or a solid blue screen appears Program stops responding or crashes repeatedlyOther software problems Hard Drive Problems InternetInternet connection is slow Memory KeyboardMouse DisplayIf the display is blank If the display is difficult to readPrinter PowerPrinter does not turn on Printer does not printSpeakers Game ControllersComputer does not recognize the game controller There is no sound from the speakersSystem Recovery AlienRespawn Using AlienRespawnMicrosoft System Restore Recovery OptionsAdvanced Recovery Factory System RecoveryTo Enable or Change Password Settings Password ProtectionDell DataSafe Local Backup AlienRespawn v2.0 DiscTo Use the AlienRespawn v2.0 Disc 063/063 Basic Specifications USB PCI Non-Operating Grms Computer Setup Computer UseElectrostatic Discharge ESD Warning General Safety Precautions When Should You Contact Alienware?Replacement Components or Accessories Websites Appendix B Contacting AlienwareNvidia GeForce GTX 295 Graphics Cards Appendix C Important Information0K830RA00