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  1. #1
    New ROGer Array
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    Maximus Z690 Memory help..

    Looking for some help...

    Just built new system with the following hardware below and trying to determine if the memory is single or dual rank. Old system I was able to just use CPU-Z and under the SPD it showed the rank.

    I've emailed Corsair support and still waiting on response and was wondering if anyone knows another way to check? I've tried both Taiphoon Burner and RAMMon which didn't show anything.

    ASUS ROG Maximus Z690 HERO
    Intel Core i9-12900KF
    CORSAIR Vengeance DDR5 32GB (2x16GB) DDR5 5600 (CMK32GX5M2B5600C36)
    NVIDIA RTX A6000

    Memory info from AIDA64......

    [ Memory Devices / Controller0-DIMM0 ]

    Memory Device Properties:
    Device Locator Controller0-DIMM0
    Bank Locator BANK 0

    [ Memory Devices / Controller0-DIMM1 ]

    Memory Device Properties:
    Form Factor DIMM
    Type DDR5
    Type Detail Synchronous
    Size 16 GB
    Max. Clock Speed 5600 MT/s
    Current Clock Speed 5600 MT/s
    Total Width 64-bit
    Data Width 64-bit
    Ranks 1
    Min. Voltage 1.100 V
    Max. Voltage 1.250 V
    Current Voltage 1.100 V
    Device Locator Controller0-DIMM1
    Bank Locator BANK 0
    Manufacturer Corsair
    Serial Number 00000000
    Asset Tag 9876543210
    Part Number CMK32GX5M2B5600C36
    Memory Technology DRAM
    Memory Operating Modes Volatile Memory
    Module Manufacturer ID 9E02h
    Volatile Size 16 GB

    [ Memory Devices / Controller1-DIMM0 ]

    Memory Device Properties:
    Device Locator Controller1-DIMM0
    Bank Locator BANK 0
    Memory Operating Modes Volatile Memory

    [ Memory Devices / Controller1-DIMM1 ]

    Memory Device Properties:
    Form Factor DIMM
    Type DDR5
    Type Detail Synchronous
    Size 16 GB
    Max. Clock Speed 5600 MT/s
    Current Clock Speed 5600 MT/s
    Total Width 64-bit
    Data Width 64-bit
    Ranks 1
    Min. Voltage 1.100 V
    Max. Voltage 1.250 V
    Current Voltage 1.100 V
    Device Locator Controller1-DIMM1
    Bank Locator BANK 0
    Manufacturer Corsair
    Serial Number 00000000
    Asset Tag 9876543210
    Part Number CMK32GX5M2B5600C36
    Memory Technology DRAM
    Memory Operating Modes Volatile Memory
    Module Manufacturer ID 9E02h
    Volatile Size 16 GB
    Last edited by galluccib; 02-24-2022 at 10:40 PM.

  2. #2
    New ROGer Array
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    Anyone have any ideas?

    Or is there another group that I would be better off posting in?

  3. #3

  4. #4
    ROG Guru: Yellow Belt Array
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    As far as I know 16gb ddr5 dims are SR.

    You can look at memtweakit on the last page at the RTLs and there will only be 1 for each channel if single rank.

    Edit i was thinking of DDR4 for the RTLs in memtweakit. There are 2 rtls for or each SR dim on DDR5 in memtweakit.
    Last edited by bscool; 03-03-2022 at 06:32 PM.

  5. #5
    ROG Guru: Orange Belt Array Braegnok PC Specs
    Braegnok PC Specs
    MotherboardAsus ROG Maximus Z690 Apex
    ProcessorIntel Core i9-12900K
    Memory (part number)CMT32GX5M2X6600C32
    Graphics Card #1Nvidia RTX 3090 FE
    MonitorAsus Swift PG32UQX
    Storage #12TB Seagate FireCuda 530 SSD
    Storage #24TB Seagate FireCuda 120 SSD
    CPU CoolerEK-Quantum Velocity2
    CaseTT A700 TG
    Power SupplyCorsair AX1600i
    Keyboard Das Keyboard 4 Ultimate
    Mouse G502 Lightspeed
    Headset SteelSeries Arctis Pro
    OS Windows 11 Pro
    Braegnok's Avatar
    Join Date
    Nov 2019
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    On your AIDA64 memory device properties posted above. Look below Data Width 64-Bit, it shows "Ranks 1",.. so module is SR.

    you can also use HWiNFO64, Module Characteristics, Number Of Ranks: 2,.. would be DR.

    Dell Hynix 32GB DR module:
    Click image for larger version. 

Name:	2x32GB SK Hynix Spec.jpg 
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Size:	220.9 KB 
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    Last edited by Braegnok; 03-01-2022 at 06:11 AM.

  6. #6
    New ROGer Array
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    Sorry too much going on and didn't even notice that!!! Thanks for pointing that out...

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