-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Gaming
- Gaming Notebooks
- maximum ram I can put in my gaming laptop

Create an account on the HP Community to personalize your profile and ask a question
07-30-2025 11:41 PM - edited 07-30-2025 11:43 PM
Hi everyone
I have a qestion, I want to change my ram memory on my laptop, It has 32 GB ram DDR5 5600MHz. I want to change it by 64GB ram DDR5 5600MHz.
My laptop is HP OMEN 17-ck2001nr intel i9 13900HX with RTX 4090 32GB Ram.
I'm really confused if I can or not.
Thanks a lot for anyone who can help me
Solved! Go to Solution.
Accepted Solutions
07-31-2025 06:58 AM
Hi:
According to the Crucial memory report for the model series, it can support 2 x 32 GB of memory.
HP HP OMEN 17-ck2000 | Memory RAM & SSD Upgrades | Crucial.com
The HP product specs for the model series indicates the max memory is 2 x 16 GB.
OMEN by HP 17 Laptop PC Product Spec Sheet.pdf
07-31-2025 06:58 AM
Hi:
According to the Crucial memory report for the model series, it can support 2 x 32 GB of memory.
HP HP OMEN 17-ck2000 | Memory RAM & SSD Upgrades | Crucial.com
The HP product specs for the model series indicates the max memory is 2 x 16 GB.
OMEN by HP 17 Laptop PC Product Spec Sheet.pdf
07-31-2025 10:31 AM
If you believe that 64 GB of memory will make a big difference in performance, it may be a good idea to do so.
What I check is the Windows resource monitor to see how much free memory my PC's have before I decide how much memory to install.
If it is less than 25%, then I usually upgrade.
So, if you have less than say 8 GB of available memory remaining then you may want to upgrade.
You can run this report and it may provide additional information regarding how much memory your notebook can support.
1. In the search box, search for cmd and click Run as administrator.
This will open the command prompt.
2. Once command prompt is opened, type wmic memphysical get maxcapacityEx and press the enter key.
There, it will show the maximum RAM capacity your PC's motherboard can support.
The capacity is shown as Kilobytes, so you have to convert it to Gigabytes by dividing the number provided in the report by 1,048,576.