How To See How Many Ram Slots Are Used

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  1. How To See How Many Ram Slots Are Used Without
  2. How To See How Many Ram Slots Are Used

PowerShell script to list Memory Slot Information for a remote computer PowerShell script to list Memory Slot Information and Detailed and Summary Memory Information for a remote computer, including: 1) Total # of memory slots in the system 2) Each non-empty Memory Slot ID, along with Amount of Memory in the slot (in GB) I added cleaner formatti.

  1. There is a simple way to check available free RAM slots you laptop has. You need to follow these steps - Open task manager (Right click on task bar/Type - “taskmgr” in run and press enter).
  2. A quick video that shows how to find out how much RAM/Memory you have on Windows 10 systems. This Windows tutorial show you how to use the free tools and uti.

How to identify computer ram ddr1 ddr2 ddr3, DDR4 Identifying the Computer RAM (Random Access Memory) like DDR1, DDR2, DDR3, and DDR4 physically is not so hard if you follow the steps.

How To See How Many Ram Slots Are UsedSee
  1. Distance of Notch
  2. Integrated Chip (IC) type

DDR1, DDR2, DDR3, DDR4 is the most using RAM currently in the market.

First of all confirm is it DDR1, DDR2, DDR3, or Different DDR’s SDRAM. keep your DDR chip front-facing as given bellow. here look to the notch each DDR notch distance is different from others DDR. It’s mentioned in the picture.

Ram

Also Read :

Distance of Notch

    • Notch Means above cuts Mark on RAM
      • DDR1, DDR2, DDR3 having Single Cut mark on the base of the RAM
    • But you can see the Cut mark (Notch) distance (see below photo)
      • Notch of DDR1 and DDR2 are similar but if you see closely,
        • You can find DDR1 Notch is just above the IC and DDR
        • DDR2 Notch is just far to the IC
      • Notch of DDR3 is different from the other two.

  • Integrated Chip (IC)

    • See the Above Photo
      • DDR3 having small and square type IC.
      • DDR2 is just bigger then DDR3 and smaller the DDR1,
      • In this case, too, DDR1 and DDR2 are just a small difference
        • IC in DDR1 are touched both top and bottom of RAM
        • and IC in DDR2 is just center of the RAM

  • Number of Pins in DDR1, DDR2, DDR3, DDR4

    • DDR1 – 184 Pins
      • DDR2 – 240 Pins
        • DDR3 – 240 Pins
          • DDR4 – 288 Pins
RamRam

  • Voltage of RAM

    • The voltage of RAM cannot be used for the Physical finding of RAM, but it can be used to place the RAM in the Motherboard Slot. (voltage are written in the RAM Slot of Motherboard)
      • DDR1 Volts – 2.5 v
        • DDR 2 Volts – 1.8 v
          • DDR3 Volts – 1.5 v
            • DDR4 Volts – 1.2v
  • Click to Buy Best DDR RAMs for Desktops
  • Click to Buy Best DDR RAMs for Desktops
identify computer ram ddr1 ddr2 ddr3

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How To See How Many Ram Slots Are Used Without

How could I easily find out total number of memory slot in used and the memory size of each RAM module in the RAM slot, without open up computer casing?
The answer is to command the power of WMI in Windows Management Instrumentation Command-line (WMIC) utility!
WMIC is bundled with Windows XP and above (including the latest Windows 7). For those who are not using Windows XP and above, try to look for motherboard / memory utilities. Please share if you know of any.

I know there are 4GB RAM in my Core 2 Duo Desktop at home, but I can’t remember how many memory module or the size of each RAM installed to the memory slots.
I try to download the latest ASUS PC Probe II V1.04 (for P5B-Plus Vista Edition motherboard) but it does not work with Windows 7 64-bit, as ASUS driver download site said it works up to Windows Vista 64-bit :-(
Of course open the casing and take a look is not much effort, but why I have to do “dirty work” if there is an easier way to find out in no time?
So, here is this WMIC command I used to find out the number of RAM slot in used and the size of each RAM module in the memory slots.
1) Open the Command Prompt window and execute the following sample. I have tested this sample in both Windows 7 and Windows Vista and confirm there is no need of using Command Prompt with elevated privilege.
2) Run this WMIC command
The easiest way of remember this WMIC command is simply type wmic /? to find out more information. For this particular case, you can shorten the WMIC command for a lengthy output, e.g. wmic memorychip output all information related to memory detected by WMI.
As you can see, there is no need to install additional program, writing a Windows Shell Script or PowerShell script, etc. If you’re using Windows XP and above, the bundled WMIC does the job well.


How To See How Many Ram Slots Are Used

  1. re: Use WMI To Find Out RAM Slot In Used And Memory Size Of Each Slot…not work with my XP SP3. I got ”MEMORYCHIP -Alias not found” and verified that no such alias by enquiry with “wmic /?”

  2. This worked awesome on my X64 Windows 7 Laptop. Nice work. I can’t believe I have been an admin for so long and never ran across this command. Thanks.

  3. I couldnt find “MEMORYCHIP” searching through wmic /? … some help please!

  4. Awsome !
    I’m developing a C++ app. to connect WMI, then
    I used this as a reference to query cimv2 namespace, knowing the expected result for each device polled.
    Thanks

  5. WMIC MEMORYCHIP shows only RAM slot in use. But how to show all RAM slots with their maximum available capacity?

  6. You rock man. it works for win7 64bit.

    Thanks,

    Michael

  7. Hi, in which unit is the capacity displayed? Thanks Dawie

  8. It’s in byte.

  9. absolutely awesome command,

    works like a charm

  10. Nice! No additional SW to install!

    Thanks,
    Ravi.

  11. Thank you Walker! Great command!

    The best part is not having to reboot a user’s machine just to check the BIOS for this information.

  12. I agree with Zdzich that how to find free slots of server that command only shows used slots.

  13. wmic memphysical get memorydevices

    shows the number of memory slots. Just deduct the number of used slots then you’ll find the remaining available unused slots.

    To find out which slot is being used by memory cards installed, use this command:

    wmic memorychip get capacity, devicelocator

    Good luck!

  14. Awesome! Just what I was looking for. This gives me lots of programming ideas with WMIC, too!
    Thanks man!!

  15. This quick and simple solution made my day! Thanks for the tip!

  16. Great!! Awesome!!!

  17. Thanks! exactly what I was looking for.

  18. How to find the DIMM empty slots ?

  19. Motherboard WIC command :

    wmic baseboard get product,manufacturer,versio,serial number

  20. Great work thank you for your help. My job just go so much easier.:-)

  21. This is an awesome job. Worked at once

  22. Wonderful commands – works like charm!

  23. Fantastic! Wow, i didnt know about this method at all. Genius. Thank you!

  24. Note:in xp can use ‘mem’ command
    hop this also useful

  25. need to find total slots available, if ram is not connected in one slot also.

  26. can we do this somehow on a remote pc on the network?

    ty

  27. Type wmic /node:”computername” memorychip get banklabel,devicelocator,caption,capacity. Substitute the name of the remote computer for “computername” in the command.

    Mike