https://community.intel.com/t5/Mobile-and-Desktop-Processors/Back-of-CPU/m-p/572918#M30656 <P>hi,</P><P>I have in intel core 2 duo in my pc I want to put a core 2 extreme in it but does it matter if the middle back of the processor is different then the pcs socket or do they have to be the same I got this picture from images my processor socket has 3 1/2 rows of like block things</P> Sun, 22 Feb 2015 04:32:44 GMT ACrof 2015-02-22T04:32:44Z https://community.intel.com/t5/Mobile-and-Desktop-Processors/Back-of-CPU/m-p/572918#M30656 <P>hi,</P><P>I have in intel core 2 duo in my pc I want to put a core 2 extreme in it but does it matter if the middle back of the processor is different then the pcs socket or do they have to be the same I got this picture from images my processor socket has 3 1/2 rows of like block things</P> Sun, 22 Feb 2015 04:32:44 GMT https://community.intel.com/t5/Mobile-and-Desktop-Processors/Back-of-CPU/m-p/572918#M30656 ACrof 2015-02-22T04:32:44Z