Not sure if this is what you answer you need but here goes: All computers have a motherboard. To this motherboard a CPU, RAM, graphics card, and harddisk are required. Optionally a sound card can be...
Greetings,
The part of the computer that does the "thinking" (doing the calculations) is the Processor/CPU ((Central Processing Unit))
And the part of the computer that does the "remembering" is...
