What's a CPU made of? What's the difference between a CPU and a GPU? Read our layman's overview of the central processing unit, or CPU.

According to TechReport, a $400 computer using the 4" by 4" motherboard will begin shipping in the third quarter of this year, and will include a third-generation Ivy Bridge Core i3 processor ...

The primary computer equipment. Housed in a desktop or floor-standing cabinet, it contains such components as the motherboard, CPU, RAM and ROM chips, hard and floppy disks and several input ...