introduction to computer Hardware
- 1. Wellcome ToWellcome To My presentationMy presentation Tangail Polytechnic InstituteTangail Polytechnic Institute
- 2. Subject:Computer Survaying • Topic:Introduction Of Computer Hardware • Submitted To • MOHAMMAD HAZRAT ALI.
- 3. TOPICS • Processor • RAM • Motherboard • Hard Disk • Cards 1.Sound Card 2.Vedio Card • Perifherals • Cooling fan
- 4. What Is Computer Hardware ? • Refers to objects that you can actually touch, like disks, disk drives, display screens, keyboards, printers, boards, and chips....
- 5. Processor • A processor is the logic circuitry that responds to and processes the basic instructions that drive a computer. • Types of It: • Dual 2core • Pentium 1-4 • AMD Many others…
- 6. RAM • RAM (random access memory) is the place in a computer where the operating system, application programs, and data in current use are kept so that they can be quickly reached by the computer's processor.
- 7. Motherboard • A motherboard is the physical arrangement in a computer that contains the computer's basic circuitry and components. On the typical motherboard, the circuitry is imprinted or affixed to the surface of a firm planar surface and usually manufactured in a single step.
- 8. Hard disk • A hard disk is part of a unit, often called a "disk drive," "hard drive," or "hard disk drive," that stores and provides relatively quick access to large amounts of data on an electromagnetically charged surface or set of surfaces.
- 9. Cards Sound Card: A sound card is an expansion card or IC for producing sound on a computer that can be heard through speakers or headphones Video card: A video card connects to the motherboard of a computer system and generates output images to display
- 10. Peripherals • Keyboard • Mouse • Monitor • CD ROM/writeable • Printer • MODEM Etc…
- 11. Cooling Fan • A computer fan is any fan inside, or attached to, a computer case used for active cooling, and may refer to fans that draw cooler air into the case from the outside, expel warm air from inside, or move air across a heat sink to cool a particular component.
- 12. THANKS TO ALL • Submitted BY- MD.Azizur Rahman Roll: 630361