* Mother board diagram various parts:-
Computer science Abbervation
GUI:Graphical User Interface
CPU: Central Processing Unit
BIOS: Basic Input Output System
DOS: Disk Operating System
FOSS: Free Open Source Software
DBMS: Database Management System
OMR: Optical Mark Reader
OCR: Optical Character Reader
SMPS: Switch Mode Power Supply
CMOS: Complementary Metal Oxide SemiConductor
PATA: Parallel Advanced Technology Attachment
SATA: Serial Advanced Technology Attachment
AGP: Accelerated Graphics Port
LED: Light Emitting Diode
LCD: Liquid Crystal Display
PCI: Peripheral Component Interconnect
USB: Universal Serial Bus
VGA: Video Graphics Array
CD-ROM : Compact Disk Read Only Memory
DVD: Digital Versatile Disk
HDD: Hard Disk Drive
RJ45: Registered Jack
ALU: Arithmetic Logic Unit
URL: Uniform Resource Locator
IP: Internet Protocol
LAN: Local Area Network
WAN: Wide Area Network
MAN: Metropolitan Area Network
HTTP: Hyper Text Transfer Protocol
HTTPS: Hyper Text Transfer Protocol Secured
WWW: World Wide Web
FTP: File Transfer Protocol
ISP: Internet Service Provider
POP: Post Office Protocol
FAT: File Allocation Table
NTFS: New Technology File System
ASCII: American Standard Code for Information Interchange
HTML: Hyper Text Markup Language
VoIP: Voice over Internet Protocol
GPRS: General Packet Radio Service
Computer science Abbervation
GUI:Graphical User Interface
CPU: Central Processing Unit
BIOS: Basic Input Output System
DOS: Disk Operating System
FOSS: Free Open Source Software
DBMS: Database Management System
OMR: Optical Mark Reader
OCR: Optical Character Reader
SMPS: Switch Mode Power Supply
CMOS: Complementary Metal Oxide SemiConductor
PATA: Parallel Advanced Technology Attachment
SATA: Serial Advanced Technology Attachment
AGP: Accelerated Graphics Port
LED: Light Emitting Diode
LCD: Liquid Crystal Display
PCI: Peripheral Component Interconnect
USB: Universal Serial Bus
VGA: Video Graphics Array
CD-ROM : Compact Disk Read Only Memory
DVD: Digital Versatile Disk
HDD: Hard Disk Drive
RJ45: Registered Jack
ALU: Arithmetic Logic Unit
URL: Uniform Resource Locator
IP: Internet Protocol
LAN: Local Area Network
WAN: Wide Area Network
MAN: Metropolitan Area Network
HTTP: Hyper Text Transfer Protocol
HTTPS: Hyper Text Transfer Protocol Secured
WWW: World Wide Web
FTP: File Transfer Protocol
ISP: Internet Service Provider
POP: Post Office Protocol
FAT: File Allocation Table
NTFS: New Technology File System
ASCII: American Standard Code for Information Interchange
HTML: Hyper Text Markup Language
VoIP: Voice over Internet Protocol
GPRS: General Packet Radio Service
UPS:Uninterruptible Power Supply