cancel
Showing results for 
Search instead for 
Did you mean: 
JLada
New member
1 0 0 0
Message 1 of 3
376
Flag Post

Mixing of RAM Memory Sizes

HP Recommended
HP Z4 G4 Workstation
Microsoft Windows 10 (64-bit)

Currently have  2 - HP 16GB DDR4 2933 MHz Registered ECC Memory modules and looking to add 2 - HP 32GB DDR4 2933 MHz Registered ECC Memory modules that would bring up to 96GB.  Can the mixing of sizes be done without affecting system performance?  Appreciate any advise.

2 REPLIES 2
Prométhée
Level 16
Level 16
6,196 6,124 680 2,488
Message 2 of 3
Flag Post
HP Recommended

Hello
Everything depends
The modules are compatible with each other, no problem, the modules will work at the same and correct frequency
The modules are not compatible with each other, either it does not work at all, or the frequency can be reduced
The loss could be very small

Please remember to mark the answers this can help other users
please click on the accept as solution button if message provided an answer to the problem

was this reply helpful , or just say "thank you " ? Click on the yes button



Desktop-Knowledge-Base

Was this reply helpful? Yes No
N3xT
New member
3 2 0 0
Message 3 of 3
Flag Post
HP Recommended

Hello,

If the modules are same model, you won´t have any problem. Sizes are not usually the problem, but so are the speeds

Was this reply helpful? Yes No
Warning Be alert for scammers posting fake support phone numbers and/or email addresses on the community. If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post".
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation