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  1. #1
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    Exclamation ASUS MAXIMUS IX APEX - Unstable memory frequency

    I have very unstable memory frequency.
    Spec:
    PSU - HX1000i
    Motherboard - ASUS MAXIMUS IX APEX
    Memory - HX432C18FB2/8 3200 Mhz 1.2v 18, 21, 21, 39 - 2 of them
    CPU - 7700k

    What I tried.
    -lower memory frequncy, increase memory voltage, change SA and IO
    The good thing was I change SA and IO and are more good with 1.10 SA and 1.10 IO ,work also this values 1.15 SA - 1.10 IO, with this settings I manage to lower the oscillation frequency but it is still very fast oscillation.

    Any idea? Please help me!






    Last edited by Mihai; 03-03-2019 at 07:59 AM.

  2. #2
    ROG 師傅 Array Arne Saknussemm PC Specs
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    Arne Saknussemm's Avatar
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    The value changing there in CPU-Z is normal. A result of the "bus" speed changing....which I think doesn't actually exist....it's just a clock driven value that will oscillate slightly

    So don't increase voltage based on that! Only base your voltage on stress test/daily computing stability...

    So, run your RAM at rated speed at lowest voltage...ignore that slight change in value

    For example on my system within a few seconds
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    Last edited by Arne Saknussemm; 03-03-2019 at 08:10 AM.

  3. #3
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    Ok, thanks! Very clear to me!

  4. #4
    ROG 師傅 Array Arne Saknussemm PC Specs
    Arne Saknussemm PC Specs
    Laptop (Model)Laptop?...No way! (Model?...Jun Amaki...yes way!)
    MotherboardROG ZENITH EXTREME
    ProcessorTHREADRIPPER 1920X
    Memory (part number)F4-3200C14Q-32GVK
    Graphics Card #1GTX Titan X
    Graphics Card #2SLI is dead to me
    Graphics Card #3Tri SLI is even dead to Nvidia
    Graphics Card #4Quad SLI is dead to everybody especially my credit card
    Sound CardXonar Essence STX
    MonitorASUS ROG Swift PG279Q
    Storage #1Samsung 950 PRO
    Storage #22x OCZ VERTEX 3/2x WD Caviar Black 500GB / 2x WD RED 2TB
    CPU CoolerCustom Loop: Dual D5s, Dual Alphacool Monsta 480s, XSPC Raystorm Neo TR4, EK TitanX WaterBlock
    CaseNope!...Phobya Bench...let it all hang out man!
    Power SupplySeasonic SS-1200XP3
    Keyboard Logitech G810 or Fender Rhodes Electric Piano (MKI 73)
    Mouse G502 or Speedy Gonzalez...not Mickey...don't do Disney!
    Headset ...firmly on neck
    Mouse Pad Mouse don't got his own pad man...lives with me
    Headset/Speakers Edifier Spinnaker...or you mean the speakers in my head...man too many voices to name them all
    OS Win XP, 7, 8, 8.1 and Windows 10 Spyware Edition
    Network Router56k modem
    Accessory #1 Umm...nice tie?
    Accessory #2 Err...belt?
    Accessory #3 3 accessories?! I'm not a girl!!
    Arne Saknussemm's Avatar
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    OK, all good

  5. #5
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    I manage to fix it by enable single-rail on my PSU with Crossahir LINK!

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