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  1. #1
    ROG Enthusiast Array NIK111 PC Specs
    NIK111 PC Specs
    MotherboardZ270 MAXIMUS IX APEX
    ProcessorI7/7700K
    Memory (part number)TridentZ RGB F4-3600C16D-16GTZR
    Graphics Card #1Asus GeForce Rtx 2070 OC Edition
    MonitorAOC U3277PWQU--31.5 inch 4K screen
    Storage #1Samsung SSD 960 PRO 512GB
    Storage #2Force MP500 (PCI-E 3.0 x4
    CPU CoolerSwiftech H220
    CaseCooler Master Case 5 Pro
    Power SupplyCorsair 860 volt
    Keyboard Mad Catz Strike 5
    Mouse Mad Catz Rat ProX
    OS Windows 10 Pro x64
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    GSkill Memory 2N to 1N Help

    I have my GSkill TridentZ RGB F4-3600C16D-16GTZR running at 3869 15-15-15-36 2n Mode 2..To get this oc to run at 1N what voltages should I up to see if 1N will work.
    Miniatura de Adjuntos Miniatura de Adjuntos 3866-15-15-15-36-2tcachemem.png  


  2. #2
    ROG Guru: Black Belt Array Korth PC Specs
    Korth PC Specs
    MotherboardASUS X99 R5E (BIOS2101/1902)
    ProcessorHaswell-EP E5-1680-3 SR20H/R2 (4.4GHz)
    Memory (part number)Vengeance LPX 4x8GB SS DDR4-3000 (CMK32GX4M4C3000C15)
    Graphics Card #1NVIDIA Quadro GP100GL/16GB, 16xPCIe3, NVLink1 (SLI-HB)
    Graphics Card #2NVIDIA Quadro GP100GL/16GB, 16xPCIe3, NVLink1 (SLI-HB)
    Sound CardJDS Labs O2+ODAC (RevB), USB2 UAC1
    MonitorASUS PG278Q
    Storage #1Samsung 850 PRO 512GB SSDs, 4xSATA3 RAID0
    Storage #2Comay BladeDrive E28 3200GB SSD, 8xPCIe2
    CPU CoolerRaijintek NEMESIS/TISIS, AS5, 2xNH-A14
    CaseObsidian 750D (original), 6xNH-A14
    Power SupplyZalman/FSP ZM1250 Platinum
    Headset Pilot P51 PTT *modded*
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    Network RouterActiontec T3200M VDSL2 Gateway
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    What voltages have you changed already?

    And how are your CPU temps under heavy load, memory stress, etc?

  3. #3
    ROG Enthusiast Array NIK111 PC Specs
    NIK111 PC Specs
    MotherboardZ270 MAXIMUS IX APEX
    ProcessorI7/7700K
    Memory (part number)TridentZ RGB F4-3600C16D-16GTZR
    Graphics Card #1Asus GeForce Rtx 2070 OC Edition
    MonitorAOC U3277PWQU--31.5 inch 4K screen
    Storage #1Samsung SSD 960 PRO 512GB
    Storage #2Force MP500 (PCI-E 3.0 x4
    CPU CoolerSwiftech H220
    CaseCooler Master Case 5 Pro
    Power SupplyCorsair 860 volt
    Keyboard Mad Catz Strike 5
    Mouse Mad Catz Rat ProX
    OS Windows 10 Pro x64
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    Right now I have Dram volts at 1.430v and IO volts at 1.21250/SA volts at 1.25000.Cpu I7/7700k is delided and the core volts are when stressing 1.392v up to 1.408v.

  4. #4
    ROG Guru: Black Belt Array Korth PC Specs
    Korth PC Specs
    MotherboardASUS X99 R5E (BIOS2101/1902)
    ProcessorHaswell-EP E5-1680-3 SR20H/R2 (4.4GHz)
    Memory (part number)Vengeance LPX 4x8GB SS DDR4-3000 (CMK32GX4M4C3000C15)
    Graphics Card #1NVIDIA Quadro GP100GL/16GB, 16xPCIe3, NVLink1 (SLI-HB)
    Graphics Card #2NVIDIA Quadro GP100GL/16GB, 16xPCIe3, NVLink1 (SLI-HB)
    Sound CardJDS Labs O2+ODAC (RevB), USB2 UAC1
    MonitorASUS PG278Q
    Storage #1Samsung 850 PRO 512GB SSDs, 4xSATA3 RAID0
    Storage #2Comay BladeDrive E28 3200GB SSD, 8xPCIe2
    CPU CoolerRaijintek NEMESIS/TISIS, AS5, 2xNH-A14
    CaseObsidian 750D (original), 6xNH-A14
    Power SupplyZalman/FSP ZM1250 Platinum
    Headset Pilot P51 PTT *modded*
    OS Arch, Gentoo, Win7x64, Win10x64
    Network RouterActiontec T3200M VDSL2 Gateway
    Accessory #1 TP-Link AC1900 Archer T9E, 1xPCIe
    Accessory #2 ASUS/Infineon SLB9635 TPM (TT1.2/FW3.19)
    Accessory #3 ASUS OC Panel I (FW0501)
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    "IO volts" = "VCCIO" ?

    Maybe increment System Agent voltage a few bumps, it seems like you've already notched everything else up. But what do I know, I just run air, lol?

    Chino or Praz are the ones to ask about such exacting details, I think.

  5. #5
    ROG Guru: Blue Belt Array jab383 PC Specs
    jab383 PC Specs
    Motherboard24/7 rig : Maximus VI Extreme
    Processori7 4790K
    Memory (part number)16GB Mushkin Redline 2400 10-12-12-28 + 16GB Corsair Vengeance 2400 10-12-12-31
    Graphics Card #1AMD Firepro W5000
    Sound CardM6E Supreme FX
    MonitorDell U2413
    Storage #1Kingston SH103S3240G SSD
    Storage #2Seagate ST1000DM003 1TB
    CPU CoolerCustom water loop, Delidded, Liquid Metal TIM
    CaseCoolerMaster HAF XM
    Power SupplyCorsair HX-750
    Keyboard Logitech G710+
    Mouse Logitech M705
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    NikIII,

    You have quite a good overclock going as it is - core and dram. Command rate impacts every RAM access and the improvement from 2N to 1N shows up clearly in bandwidth benchmarks.

    When I used that model of RAM, I had trouble getting any scaling with voltage -- raising DRAM voltage worked only so far, than the RAM started throwing bit errors. There is a limit to raising voltage -- for the ones I tried, at about 1.50 volts. At that point, I get about 3866 speed as you do, quicker primary timings and 1N command rate. If you have better sticks, you can try to raise voltage even more at risk of stress.

    Also check the activation voltage. It defaults to 2.500 volts, but for me the DRAM worked better at 2.350 volts.

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