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- HP Community
- Desktops
- Desktop Hardware and Upgrade Questions
- Upgrade an exisiting CPU

Create an account on the HP Community to personalize your profile and ask a question
07-15-2024 08:38 AM
Welcome to our HP community forum!
You posted an interesting question, because I was unable to find any references (other than this in HP PartSurfer) with regard to an "HP Pavilion a1509in Desktop PC (RX915AA)".
It would be helpful to have the following information: type in "System Information" in your Windows search bar, and click on the System Information app, then please provide the information to the right of "Processor" and "BaseBoard Product".
Kind Regards,
NonSequitur777
07-15-2024 09:12 AM
Can't get the info right now coz I don't have a suitable OS to run the CPU. But I'll give you revision from the basic setup.
BIOS: 3.23 11/30/06
Core Version: 08.00.12
Model:a1509in
CPU type: Intel(R) Pentium(R) 3.00GHz
Cache RAM: 2048 KB,
I'll post more details once i set up the hard disk
Thank you
07-15-2024 01:29 PM
What I can tell you in the interim is that an HP Pavilion a1509in Desktop PC wouldn't be a functional gaming PC.
For example, this PC is maxed out with 4 x 1GB of DDR2 PC2-5300, 667 MHz, Non-ECC, Unbuffered, DIMM, 240-pin RAM sticks, which is far too little and too slow, and the Pentium processor running at 3.00 GHz (either a Pentium D 830, 925, or 930), is also unsuitable for any gaming purposes other than the most basic 20+ year old legacy games.
Kind Regards,
NonSequitur777
07-18-2024 01:01 PM
Honestly, rather than wasting money on a system that is simply too outdated, consider looking into a new(er) system with at least a 6th or 7th gen Intel processor.
Kind Regards,
NonSequitur777