Whats the best CPU my motherboard can take?

najaf0609

Commendable
Nov 23, 2017
7
0
1,510
y1DL5


What's the best CPU this motherboard can handle?

https://imgur.com/a/y1DL5
 
Solution
The Intel Core 2 Quad Q9400 2.66 GHz is that best CPU I have seen on the HP 3031h motherboard and it comes with a 365-watt PSU.
Around 6 years ago, I upgraded a couple of Compaq PCs with that motherboard.