That question does not make any sense.
computer hardware
goes into the computer's hardware.
The CPU or Central Processing Unit or Processor is hardware.
CPU
The CPU (Central Processing Unit) assigns tasks to the hardware within the computer.
computer hardware
CPU or perhaps the GPU.
Component... Hardware.... CPU.... Memory...
No. A CPU is hardware.
Ram , rom , cpu , hdd
what are the technical details about each hardware component called?
Judging the speed of a computer by the size of it's power supply is not a good way of determining it's performance. You must consider the CPU type and speed, Memory type, speed and amount, and other hardware specifications.