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Thread: EX58-UD4P RAM bios settings




  1. #1
    Join Date
    Jan 2003
    Posts
    5

    Default EX58-UD4P RAM bios settings

    I just build my machine, using an EX58-UD4P, i7 920, Prolimatech Megahalems CPU Cooler, Crucial 128GB SSD, Mushkin Redline 6GB DDR3 1600, MSI N275GTX, ... I've been able to OC to 4.0GHz and keep my load temps under 71c (Prime95), but my RAM timing is loose. The Mushkin Redline I have is spec at 6-7-6-18. Why can't I get it under 8-8-8-20?

    Thanks for your help!


    Advanced CPU Features:
    CPU Clock Ratio ........................[20x]
    Intel(R) Turbo Boost Tech ..............[Disabled]
    CPU Cores Enabled ......................[All]
    CPU Multi Threading ....................[Enabled]
    CPU Enhanced Halt (C1E) ................[Disabled]
    C3/C6/C7 State Support .................[Disabled]
    CPU Thermal Monitor ....................[Enabled]
    CPU EIST Function ......................[Disabled]
    Virtualization Technology ..............[Disabled]
    Bi-Directional PROCHOT .................[Disabled]


    Uncore & QPI Features:
    QPI Link Speed .........................[Auto] (36x)
    Uncore Frequency .......................[Auto] (20x)
    Isonchronous Frequency .................[Enabled]


    Standard Clock Control:
    Base Clock (BCLK) Control ..............[Enabled]
    BCLK Frequency (MHz) ...................{200}
    PCI Express Frequency (MHz) ........... [100]
    C.I.A.2 [Disabled]

    Advanced Clock Control:
    CPU Clock Drive ........................[800mV]
    PCI Express Clock Drive ................[900mV]
    CPU Clock Skew .........................[0ps]
    IOH Clock Skew .........................[0ps]


    Advanced DRAM Features:
    Performance Enhance ....................[Standard]
    Extreme Memory Profile (X.M.P) .........[Disabled]
    System Memory Multiplier (SPD) ........ [8] = For 1600mhz
    DRAM Timing Selectable (SPD) .......... [Manual]

    Channel A + B + C

    Channel A Timing Settings:
    ##Channel A Standard Timing Control##
    CAS Latency Time ...................... 8
    tRCD ....................................... 8
    tRP ......................................... 8
    tRAS ....................................... 20
    Command Rate (CMD) .....................[Auto]


    Leave all these below on Auto

    ##Channel A Advanced Timing Control##
    tRC ....................................[Auto]
    tRRD ...................................[Auto]
    tWTR ...................................[Auto]
    tWR ....................................[Auto]
    tWTP ...................................[Auto]
    tWL ....................................[Auto]
    tRFC ...................................[80]
    tRTP ...................................[Auto]
    tFAW ..................................[Auto]
    Command Rate (CMD) .............[Auto]

    ##Channel A Misc Timing Control##
    Round Trip Latency .....................[Auto]



    Advanced Voltage Control:

    CPU
    Load Line Calibration ................. [Disabled]
    CPU Vcore ...............................1.375

    QPI/VTT Voltage 1.150v ................[1.335]
    CPU PLL 1.800v .........................[Auto]

    MCH/ICH
    PCIE 1.500v ............................[AUTO]
    QPI PLL 1.100v .........................[AUTO]
    IOH Core 1.100v ........................[1.24]
    ICH I/O 1.500v .........................[AUTO]
    ICH Core 1.1v ..........................[1.2]

    DRAM
    DRAM Voltage 1.500v ....................[1.64]

    DRAM Termination 0.750v ................[AUTO]
    Ch-A Data VRef. 0.750v................. [AUTO]
    Ch-B Data VRef. 0.750v .................[AUTO]
    Ch-C Data VRef. 0.750v .................[AUTO]
    Ch-A Address VRef. 0.750v.............. [AUTO]
    Ch-B Address VRef. 0.750v ..............[AUTO]
    Ch-C Address VRef. 0.750v.............. [AUTO]

  2. #2
    Join Date
    Aug 2009
    Location
    Birmingham,Great Britain
    Posts
    9,250

    Default Re: EX58-UD4P RAM bios settings

    i dont think you will get it any tighter have you tried with a touch more qpi voltage? and is it a d0 or c0 chip? you can set uncore to 17 if you want its always 2x the ram multi or 2x ram multi +1
    Last edited by wazza300; 11-09-2009 at 07:07 AM.
    Gigabyte z77x UP4-TH F11c Modded Bios
    Intel i7 3770k 24/7@4.8ghz 1.38v Turbo llc +0.165v dvid multithreading enabled
    Samsung Green(MV-3V4G3D/US) 8GB @2133mhz 9-10-10-21-1t 1.55v
    Thermalright Silver Arrow Cpu Cooler
    1xSamsung 840 pro 256 Gb SSD windows 8.1 pro 64bit
    1xSamsung f4 HD204UI 2tb hard drive Storage
    Powercolor 7970 3gb V3 @1150mhz core/1700mhz mem,1.150v Accelero aftermarket air cooler 55c max
    Razer Lycosa Keyboard
    Logitech X-530 5.1 Speakers
    Lite-On iHAS124-19 24x Sata DVDRW
    K-World Hybrid DVB-T 210SE Digital T.V Card
    L.G E2260V L.E.D 1920x1080 Monitor
    Xfx Pro 750w silver rated Psu 80+
    Fractal Arc Midi Case

    http://i38.tinypic.com/14myvfa.jpg x58 ud5 <=3.8ghz + 4.2ghz Overclock Template!!
    http://www.youtube.com/user/warren304#p/u Visit Me On Youtube

    Lots Of Gaming Videos With X58 Ud5 System And Gpu On My Youtube Channel!!
    Just Uploaded New Battlefield 4 Video!!!!!!!!!!!!!!!!!!!!!!

  3. #3
    Join Date
    Jan 2003
    Posts
    5

    Default Re: EX58-UD4P RAM bios settings

    Its a d0. I'll try upping the qpi to voltage and setting the uncore to 17. What's the safe zone for the qpi voltage? Thanks.

  4. #4
    Join Date
    Aug 2009
    Location
    Birmingham,Great Britain
    Posts
    9,250

    Default Re: EX58-UD4P RAM bios settings

    intel say its 1.50000 but i wouldnt go any higher than 1.400000 you shouldnt need that much for 4ghz,and cant you run with turbo enabled @4ghz? have you tried with 7-7-7-28? or 30 timings?? just try qpi one click up at a time till your stable
    Gigabyte z77x UP4-TH F11c Modded Bios
    Intel i7 3770k 24/7@4.8ghz 1.38v Turbo llc +0.165v dvid multithreading enabled
    Samsung Green(MV-3V4G3D/US) 8GB @2133mhz 9-10-10-21-1t 1.55v
    Thermalright Silver Arrow Cpu Cooler
    1xSamsung 840 pro 256 Gb SSD windows 8.1 pro 64bit
    1xSamsung f4 HD204UI 2tb hard drive Storage
    Powercolor 7970 3gb V3 @1150mhz core/1700mhz mem,1.150v Accelero aftermarket air cooler 55c max
    Razer Lycosa Keyboard
    Logitech X-530 5.1 Speakers
    Lite-On iHAS124-19 24x Sata DVDRW
    K-World Hybrid DVB-T 210SE Digital T.V Card
    L.G E2260V L.E.D 1920x1080 Monitor
    Xfx Pro 750w silver rated Psu 80+
    Fractal Arc Midi Case

    http://i38.tinypic.com/14myvfa.jpg x58 ud5 <=3.8ghz + 4.2ghz Overclock Template!!
    http://www.youtube.com/user/warren304#p/u Visit Me On Youtube

    Lots Of Gaming Videos With X58 Ud5 System And Gpu On My Youtube Channel!!
    Just Uploaded New Battlefield 4 Video!!!!!!!!!!!!!!!!!!!!!!

  5. #5
    Join Date
    Jan 2003
    Posts
    5

    Default Re: EX58-UD4P RAM bios settings

    No luck. I tried 7-7-7-28, upping the qpi voltage to 1.395. Then the same with 7-7-7-30. I guess I'm stuck at 8-8-8-20.

    After testing that I turned the turbo on. I'm able to boot fine and am running Prime95 right now. Looks good so far. Anything else you see I might want to tweak?

    Thanks for your help. It's been 5 years since I overclocked my Prescott.

    KV

  6. #6
    Join Date
    Aug 2009
    Location
    Birmingham,Great Britain
    Posts
    9,250

    Default Re: EX58-UD4P RAM bios settings

    i cant really see where you could improve 8-8-8-20 is good timings anyway for 4ghz and 1600 ram,only thing to do is see how low qpi and cpu voltages you can use and be stable at by lowering one or two clicks at a time and testing,time consuming yes but its worth shaving off volts and temps
    Gigabyte z77x UP4-TH F11c Modded Bios
    Intel i7 3770k 24/7@4.8ghz 1.38v Turbo llc +0.165v dvid multithreading enabled
    Samsung Green(MV-3V4G3D/US) 8GB @2133mhz 9-10-10-21-1t 1.55v
    Thermalright Silver Arrow Cpu Cooler
    1xSamsung 840 pro 256 Gb SSD windows 8.1 pro 64bit
    1xSamsung f4 HD204UI 2tb hard drive Storage
    Powercolor 7970 3gb V3 @1150mhz core/1700mhz mem,1.150v Accelero aftermarket air cooler 55c max
    Razer Lycosa Keyboard
    Logitech X-530 5.1 Speakers
    Lite-On iHAS124-19 24x Sata DVDRW
    K-World Hybrid DVB-T 210SE Digital T.V Card
    L.G E2260V L.E.D 1920x1080 Monitor
    Xfx Pro 750w silver rated Psu 80+
    Fractal Arc Midi Case

    http://i38.tinypic.com/14myvfa.jpg x58 ud5 <=3.8ghz + 4.2ghz Overclock Template!!
    http://www.youtube.com/user/warren304#p/u Visit Me On Youtube

    Lots Of Gaming Videos With X58 Ud5 System And Gpu On My Youtube Channel!!
    Just Uploaded New Battlefield 4 Video!!!!!!!!!!!!!!!!!!!!!!

  7. #7
    Join Date
    Jan 2003
    Posts
    5

    Default Re: EX58-UD4P RAM bios settings

    Great, thanks. Yes, I'll keep lowering the volts. I just brought the qpi down another click.

    Is 4.0 GHz a pretty hard ceiling? I haven't tried going higher. I'm not sure it's worth much to be .1 higher though.

  8. #8
    Join Date
    Aug 2009
    Location
    Birmingham,Great Britain
    Posts
    9,250

    Default Re: EX58-UD4P RAM bios settings

    you should be able to clock to 4.2 any higher and youll need water cooling
    Gigabyte z77x UP4-TH F11c Modded Bios
    Intel i7 3770k 24/7@4.8ghz 1.38v Turbo llc +0.165v dvid multithreading enabled
    Samsung Green(MV-3V4G3D/US) 8GB @2133mhz 9-10-10-21-1t 1.55v
    Thermalright Silver Arrow Cpu Cooler
    1xSamsung 840 pro 256 Gb SSD windows 8.1 pro 64bit
    1xSamsung f4 HD204UI 2tb hard drive Storage
    Powercolor 7970 3gb V3 @1150mhz core/1700mhz mem,1.150v Accelero aftermarket air cooler 55c max
    Razer Lycosa Keyboard
    Logitech X-530 5.1 Speakers
    Lite-On iHAS124-19 24x Sata DVDRW
    K-World Hybrid DVB-T 210SE Digital T.V Card
    L.G E2260V L.E.D 1920x1080 Monitor
    Xfx Pro 750w silver rated Psu 80+
    Fractal Arc Midi Case

    http://i38.tinypic.com/14myvfa.jpg x58 ud5 <=3.8ghz + 4.2ghz Overclock Template!!
    http://www.youtube.com/user/warren304#p/u Visit Me On Youtube

    Lots Of Gaming Videos With X58 Ud5 System And Gpu On My Youtube Channel!!
    Just Uploaded New Battlefield 4 Video!!!!!!!!!!!!!!!!!!!!!!

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