This message was posted on behalf of Intel Corporation
I understand you are looking for processor upgrade information.
Please bear in mind you have an Original Equipment Manufacturer (OEM) product from HP*.
When you are upgrading the processor, you need to check a possible list of supported processors for your motherboard and BIOS. This information would be available only at Hewlett-Packard.
For best reference I recommend contacting Hewlett-Packard support
I was checking some information about processor upgrades and I have found the following site:
NOTE: This link is being offered for your convenience and should not be viewed as an endorsement by Intel of the content, products, or services offered there.
Hope this information is helpful.