Hdd hard disk drive

CPU – CENTRAL PROCESSOR UNIT
GPU – GRAFIC PROCESSOR UNIT

GRFIC CARD – GRAFIC MEMORY CARD

RAM – RANDOM ACCESS MEMORY
ROM – READ ONLY MEMORY
FDD – FLOPPY DISK DRIVE = 1.44 MB

HDD – HARD DISK DRIVE

SSD – SOLID STATE DRIVE
LCD – LICUID CRISTALL DISPLAY

CRT - … … TUBE

CLEAR MIRROR

PLASMA –

HD – HIGH DEFINITION

BD – BLUE RAY DISK