-
×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
- Notebooks
- Notebook Hardware and Upgrade Questions
- HP Probook 450 G6 memory upgrades

Create an account on the HP Community to personalize your profile and ask a question
03-16-2020 10:29 PM
We need to upgrade RAM from 1x8Gb to 2x8Gb in the HP Probook 450 G6 i7
Looked at the Quickspecs guide 22/6/19 and the memory part numbers quoted are wrong.
4GB 2666MHz DDR4 4VN05AA
8GB 2666MHz DDR4 4VN06AA
16GB 2666 MHz DDR4 4VN07AA
Problem is they are HP standard DD4 DIMM's part numbers --- NOT SODIMM's
Does anyone have the correct HP SODIMM part numbers?
Thanks.
MarkC
03-17-2020 07:48 AM
Hi:
Below is the link to the service manual for your notebook.
http://h10032.www1.hp.com/ctg/Manual/c06200645
Chapter 3, page 22, item 14 has the part numbers, but the memory listed is 2400 Mhz, which is fine as long as the processor your specific model notebook has doesn't run the memory at 2666 Mhz.
Buying memory from HP normally costs a fortune.
You may want to get a quality 8 GB memory chip from a manufacturer such as Crucial.
This part is from the crucial memory report for the 450 G6...
https://www.crucial.com/memory/ddr4/ct8g4sfs8266/ct14084594