Intel Core 2 Duo E8400 Dual Core Processor
3GHz, 6MB, 1333MHz FSB, LGA775 Socket T
$169.99 from 18 sellers
Intel Core 2 Q9550 Quad Core Processor
2.83GHz, 4x3MB, 1333MHz FSB, LGA775 Socket T
$324.99 from 20 sellers
AMD Phenom X4 9950 Quad-Core Processor
2.6GHz, 4x512kB, 200MHz FSB, Socket AM2+
$179.99 from 7 sellers
3.4GHz, 1MB, 800MHz FSB, LGA775
1.60GHz, 2x256kB, 800MHz FSB, Socket S1
3.2GHz, 2x2MB, 800MHz FSB, LGA775 Socket T