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    ROG Member Array eera5607 PC Specs
    eera5607 PC Specs
    MotherboardAsus Maximus IX Code
    ProcessorIntel i7 7700k
    Memory (part number)Corsair Vengeance LPX 32GB
    Storage #1Samsung 960 EVO m.2
    Power SupplyEVGA 850 GQ, 80+ GOLD
    OS Linux Ubuntu 18.04 LTS 64 bit

    Join Date
    Jul 2017

    Question RAM at 3200 MHz or not? Issue with overclocking

    Hello everyone,

    I used EZ Tuning Wizard to overclock my system. These are the specs of my system:

    MoBo: ASUS ROG Maximus IX Code LGA1151 DDR4
    RAM: Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 3200MHz
    CPU: Intel i7-7700K

    I don't understand why after I configured the BIOS using the wizard the RAM frequency was kept at 2197 MHz even if the modules support 3200 MHz. Apart from that, I noticed that the XMP config says "XMP DDR4-3200" but the system info on BIOS and the OS say that RAM frequency is 2197. If I manually select the closest DRAM frequency ratio (3193 MHz) the system become inestable.

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    If I set the Ai Overclock Tuner to auto, and set everything to auto I can manually select BCLK Frequency: DRAM Frequency Ratio to be 3200 MHz and in that case the system recognizes the frequency correctly (3200 MHz) but the all CPU parameters are now on auto, so I lose the configuration from the EZ Tuning Wizard.

    What can I do?

    Thank you very much for the help.
    Miniatura de Adjuntos Miniatura de Adjuntos 9xrF5tO.jpg  

    Last edited by eera5607; 05-26-2018 at 08:40 PM.

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