Page 2 of 2 FirstFirst 1 2
Results 11 to 17 of 17
  1. #11
    New ROGer Array
    Join Date
    Feb 2021
    Reputation
    10
    Posts
    8

    Quote Originally Posted by Ichigeki View Post
    Running fine here. G.Skill F4-3600C18D-32GTZN. DOCP enabled. FLCK 1800Mhz.

    Motherboard is C8H (Bios 3204).
    Interesting that it's not on the QVL. Seems like maybe buying the brand is a better strategy than relying on the Asus QVL

  2. #12
    New ROGer Array
    Join Date
    Feb 2021
    Reputation
    10
    Posts
    3

    It's not just the brand, but the chips/dies used in that memory module.

    5900X + C8H Wifi here on 3204. I run 2 kits of G.Skill's F4-3200C14D-32GTSK, are dual rank Samsung B-die. So it's 16GBx4, which runs fine on DOCP default settings.

    It does go up to 3600 CL14-15-14-28 @ 1.46V with the 4 sticks.

    With 2 sticks, I hit 3866 CL16-16-16-32 @ 1.45V.

  3. #13
    New ROGer Array
    Join Date
    Feb 2021
    Reputation
    10
    Posts
    8

    Quote Originally Posted by Sleepycat View Post
    It's not just the brand, but the chips/dies used in that memory module.

    5900X + C8H Wifi here on 3204. I run 2 kits of G.Skill's F4-3200C14D-32GTSK, are dual rank Samsung B-die. So it's 16GBx4, which runs fine on DOCP default settings.

    It does go up to 3600 CL14-15-14-28 @ 1.46V with the 4 sticks.

    With 2 sticks, I hit 3866 CL16-16-16-32 @ 1.45V.
    Nice! These high quality sticks are tough to track down where I am (the UK), which is what led me down this rabbit-hole in the first place

    The CPU is in the wind now (off for RMA) and suspect that's the root of my own problem. When I try this again, I am hopeful for stable - if lesser - performance on the sticks I already have. If I can find it, will run that way for a while. Would love to get hold of some of these though

  4. #14
    ROG Enthusiast Array
    Join Date
    Mar 2012
    Reputation
    10
    Posts
    60

    My 2 cents

    you might have a faulty cpu, after dealing with multiple ryzen 5000/x570/memory issues, have managed to fix most of them with a positive curve optimizer, usually only 1-2 cores need more (+5 curve optimizer)

    this will manifest in memory issues/instability, especially at idle

    with curve optimizer, systems I've fixed theres no need to set LLC, VSOC, CCD, IOD

  5. #15
    New ROGer Array
    Join Date
    Feb 2021
    Reputation
    10
    Posts
    8

    The (mad) conclusion to this story is that AMD RMA'd the CPU and the replacement worked fine with all the other components, so it seems clear that was the root of he problem. By the time it arrived, I had lost patience and bought myself a Z490 board and an 10850K which are now paired with the 4000mhz Corsair RAM. I should really have sold on the 5900X and the Crosshair but I still think they're pretty cool, so now have those in another case with a kit of F4-3600C16D-32GTZNC with which they are working fine at stock settings, with and without XMP.

    So in the end I wound up spending a grand more than I had planned and upgrading both my PCs at the same time. But what the heck, everything is working as it should and thanks to covid I'm using them all the time anyway

  6. #16
    New ROGer Array
    Join Date
    May 2021
    Reputation
    10
    Posts
    2

    I'm planning on buying RAMs for my second build (currently using/testing it's first component--CPU--the other parts are waiting to be received). I'm going to buy G.Skill Ripjaws 2400 1.5V 8GB (4 x 2GB) RAM kits from Newegg and the two options are Ripjaws, F3-12800CL9D-4GBRM (ordered), and RipjawsX, F3-12800CL10D-8GBXL. My question is: which one would be more beneficial for me? And also how does VCCSA appear on Crosshair Hero VIII?. I have referred this RAM for Ryzen 5800X guide.

  7. #17
    ROG Guru: White Belt Array Godofmosquitoes PC Specs
    Godofmosquitoes PC Specs
    Laptop (Model)Dell XPS 15 9570 8750H 4K, 16GB, 512GB
    MotherboardCrosshair VIII Dark Hero
    ProcessorAMD Ryzen 9 5950X
    Memory (part number)F4-3200C14Q-64GVK
    Graphics Card #1MSI 3090 Gaming X Trio
    Sound CardSound BlasterX G6
    MonitorLG CX 48"
    Storage #1Samsung 980 Pro 1TB
    Storage #21xSamsung 960 Pro 1TB, 1xSamsung 860 EVO 4TB, 1xCrucial MX300 2TB, 3xSeagate Archive 8TB
    CPU CoolerNZXT X63 4xNoctua NF-A14 PWM L.N.A. 1200RPM
    CaseFractal Design Define S2 XL
    Power SupplyCorsair AX1600i
    Keyboard Corsair K70 RGB MX Silent
    Mouse Logitech G502
    Headset Sennheiser GSP 500
    Headset/Speakers Bowers & Wilkins MM-1
    OS Windows 10 Pro x64
    Network RouterASUS RT-AX88U

    Join Date
    Dec 2014
    Reputation
    10
    Posts
    76

    I run G.Skill F4-3200C14Q-64GVK with DOCP, which I can now confirm are completely stable on the Dark Hero motherboard, running my 5950X at stock.

Page 2 of 2 FirstFirst 1 2

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •