53 English abbreviations for computers

· PC: PC Personal Computer

· CPU: central processor processing Unit

· CPU Fan: "heatsink" of the central Processing Unit (FAN)

· MB: Host Board Motherboard

· RAM: Memory random Access Memory, pc-code to classify specifications, such as pc-133,pc-1066,pc-2700

· HDD: Hard drive Hard Disk Drive

· FDD: Floppy disk floopy disk Drive

· CD-ROM: optical drive compact Disk Read only Memory

· DVD-ROM:DVD Optical Drive Digital Versatile Disk Read only Memory

· CD-RW: Burner compact Disk rewriter

· VGA: Display card (the display card should be displayed in the official language)

· AUD: Sound card (sound card official language should be sound cards)

· LAN: Network card (the official language of the NIC should be network card)

· MODM: Modem modem for data cards or modems

· Hub: Hubs

· WEBCAM: Network Camera

· Capture: Video capture card

· Case: Chassis

· Power: Electricity

· Moniter: screen, CRT for picture tube screen, LCD for LCD screen

· USB: Universal Serial Bus Universal serial buses, used to connect peripheral devices

· IEEE1394: New high speed sequential Bus Specification Institute of Electrical and Electronic engineers

· Mouse: Mouse, Common Interface specification for PS/2 and USB

· KB: Keyboard, common Interface specification for PS/2 and USB

· Speaker: Horn

· Printer: Printer

· Scanner: Scanner

· UPS: Continuous power system

· IDE: Refers to IDE Interface specification integrated Device

Electronics,ide interface device refers to all kinds of devices that use IDE interface

· SCSI: Refers to SCSI interface Specification small Computer System

Inte***ce,scsi interface device refers to all kinds of devices using SCSI interface

· GHz: (CPU operation speed up to) Gega Hertz per second

· FSB: Refers to the "front-side bus (Front Side buses)" frequency, measured in MHz

· ATA: Refers to the hard drive transfer rate at

ATTACHMENT,ATA-133 indicates a transfer rate of 133mb/sec

· AGP: Display bus accelerated Graphics

Port, which represents the transmission bandwidth mode in 2x,4x,8x

· PCI: Peripheral Device Connection Port Peripheral Component Interconnect

· ATX: Refers to the current power supply specifications, also refers to the motherboard standard size size

· BIOS: Hardware (input/Output) basic Setup program basic Input Output System

· CMOS: Memory chip for storing BIOS basic setup data complementary Metal-oxide Semiconductor

· Post: power-on detection power on Self test

· OS: OS operating system

· Windows: Window operating system, graphics interface

· DOS: Operating system for early text instruction interface

fdisk: One of the-dos instructions for "Planning hard disk Sector"

format: One of the "hard disk sector format"-dos instructions

Setup.exe: One of the-dos instructions for the "Execute Setup program"

· Socket: slot, such as CPU socket type socketa,socket478, etc.

· Pin: Pins such as ATA133 hard drive line is 80Pin, such as PC2700 memory module is 168Pin

· Jumper: Jumper (short circuit terminal)

bit: bits (0 and 1 of these two circuit states), the most basic unit of computer data

· Byte: bytes, equal to 8 bit (eight bit combination, total 256 circuit states), computer A text with 8 bit to represent

· KB: Equals 1024 Byte

· MB: Equals 1024 KB

· GB: Equals 1024 MB