Hey.This is my presentation for you guys who are new tousing computers. Am I right.I will tell you about those small components in acomputer. These are called ‘Internal Components’.I will not tell you about each one in detail but I willcut it down to the main parts of information.
The CPU stands for Central Processing Unit. Itcontrols everything on the computer.RISC (Reduced Instruction Set Computer) and CISC(Complex Instruction Set Computer) are the two typesof CPU.Overclocking is used to make a processor work at afaster speed than its original specification.MMX is a set of multimedia instructions built into Intelprocessors.CPU size is measured in Bytes . CPU speed is measuredin GHz. Cool or what.
SRAM is known as CacheIt is used to store the most used data.It provides fast access to data.The re are three main types of cache memory. L1, L2and L3.
Dynamic Temporary Storage is the core function ofcomputers in memory.There are many different types of memory like:-SDRAM-GB PATA-SDLT
EEPROM stands for Electrically Erasable ProgrammableRead-Only Memory).It is a type of memory that can delete the storedinformation even when not powered on.The data must be saved before the computer ispowered off.
Flash Memory is memory that can delete stored data even when the computer is not powered on.It was developed by EEPROMUSB Memory Sticks and Memory Cards are types of Flash Memory.
Adapter Cards give a lots of capability to the computer by making it bigger and customizing it.There are lots of different kinds of Adapter Cards. Network Interface Cards (NIC), Wireless NIC, Sound Adapter, Video Adapter, Capture Card, TV Tuner, Modem Adapter, SCSI Adapter and RAID Adapter.
Expansion Slots lets you plug in Adapter Cards on the Motherboard.The type of Adapter Card must match with the expansion slot.There are lots of different kinds of Expansion Slots . PCI, AGP, PCle, ISA, EISA and MCA.
Storage Drives read or write information to optical storage media.SATA refers to the serial versions of the ATA drive controller.PATA refers to the parallel version of the ATA drive controller interface.SCSI can connect both internal and external drives.Partitioning and Formatting is when you set up a new, empty hard disk so that you can put it into an Operating System.
An Input Device is used to put data into a computer by plugging it into the computer.Input Devices are devices like: Mouse Keyboard Camera Biometric Authentication Device Touch Screen Scanner
An Output Device is used to take information from a computer by using special equipment.Output Devices are devices like: Monitors Projectors Printers Scanners Fax Machines Speakers Headphones