Various terms used in computer and their full names

 

Various terms used in computer and their full names

CPU: Central Processing Unit
RAM: Random Acess Memory
ROM: Read Only Memory
SIMM: Single in-Line Memory Module
DIMM: Double in-Line Memory Module
SATA: Serial Advanced Technology Attachment
HDD: Hard Disk Drive
FDD: Floppy Disk Drive
DVD: Digital Video Disk
SDRAM: Synchronous Dynamic RAM
DDR: Double Data Rate
SMPS: Switch Mode Power Supply
ATX: Advanced Technology Extended
USB: Universal Serial Bus
LPT: Line Print Terminal
BIOS: Basic Input Output System
CMOS: Complementary Metal Oxide Semiconductor
ISA: Industry Standard Architecture
PCI: Peripheral Component Integrated
AGP: Accelerated Graphics Port
AMR : Audio Modem Riser
CNR: Communication Network Riser

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