Computer hardware refers to the physical components of a computer system that can be touched and seen. These components include the central processing unit (CPU), motherboard, memory, hard drive, power supply, and peripheral devices such as keyboard, mouse, and monitor. The CPU is the brain of the computer and processes all the data and instructions. The motherboard is the main circuit board that connects all the components together. Memory is used to store data and instructions that the CPU needs to access quickly. The hard drive is used for long-term storage of data and programs. The power supply provides power to all the components of the computer. Peripheral devices are used to input or output data from the computer. Firmware, on the other hand, refers to the software that is embedded in the hardware of a computer system. It is a type of software that is stored in read-only memory (ROM) and is responsible for providing low-level control over the hardware. Firmware is used to control the operation of hardware devices such as hard drives, optical drives, and network cards. It is also used to provide basic input/output system (BIOS) functions such as booting the computer and controlling the flow of data between the hardware and the operating system. In summary, computer hardware and firmware are essential components of a computer system. Hardware refers to the physical components that make up the computer system, while firmware refers to the software that is embedded in the hardware and provides low-level control over the hardware.
CPU, motherboard, memory, hard drive, power supply, peripheral devices, firmware, software, ROM, BIOS
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