What are the 4 components to consider in reviewing the computer specification?
When you buy PC hardware, you need to decide what the specification of these key components should be.
- Central processing unit. The processor is the driver of the computer.
- Random access memory (RAM) The processor uses memory to run programs.
- Hard disk.
- Peripherals.
What is internal hardware?
Internal hardware is the hardware inside the computer or is a device that is installed within the computer. When referring to a drive, an internal drive is any drive inside the computer.
What are the basic hardware components?
Modern-day computer systems usually contain, at a minimim, the following hardware components:
- The System Unit. Motherboard (aka System Board) CPU (Central Processing Unit) Memory, such as RAM, ROM, Cache, and Flash.
- Secondary Storage, such as hard disk drives, CD-ROMs, etc.
- Input / Output Devices.
- Communications Devices.
What are its hardware components?
Hardware is the collection of physical parts of a Computer system that has shape and size and can be feel. The most essential hardware components are Motherboard, CPU, RAM memory, IO system, power supply, video display controller, Bus and hard disk drive.
What types of computer hardware are internal?
Internal computer hardware devices
- CPU.
- Drive (e.g., Blu-ray, CD-ROM, DVD, floppy drive, hard drive, and SSD).
- Fan (heat sink)
- Modem.
- Motherboard.
- Network card.
- Power supply.
- RAM.
What are the basic internal and external components of a computer?
The internal components of a computer system consist of the hardware required to store and process data, and communicate with external devices, such as the input (e.g. keyboard, mouse), output (e.g. screen, printer), and external storage devices (e.g. USB stick).