Computing Technology
Components of Computer
Input Devices 输入器材
Hardware to enter data and
instructions
用来输入指令的工具
Exp: Touch screen, keyboard, mouse
Output Devices 输出器材
Hardware to conveys
information
用来表达讯息，展现的工作
Exp: Monitor, projector, headphones
System Unit (外壳)
Case that protects all
electronic components
用来保护电子元件的外壳
Components in System Unit:
- Battery
- Processor (12th Gen Intel® CoreTM)
- RAM (8GB, 3200MHz)
- Memory card (512GB M.2 PCle NVMe Solid State
Drive)
- Sound card
- Graphic card
Storage 存储器材
Holds data and information for
future use
保存资料以便未来用上
Exp: Memory card, USD drive, solid-state drive
Storage Media
存储媒介
(能看不能改)
Keep data only
(Exp: memory card)
Storage Device
存储器材
(能看能改)
Record (write) and retrieve (read)
#ComputerNetworking
#Telecommunications
#Computing
#ComputerNetwork
#Modem
#MobileComputing
#Internet
#Server
#ComputerSecurity
#DataCommunication
#ClientServerModel
#Computer
1
Found Helpful
13 Pages
Topic Notes
Year Uploaded: 2024
#ComputerNetworking
#Telecommunications
#Computing
#ComputerNetwork
#Modem
#MobileComputing
#Internet
#Server
#ComputerSecurity
#DataCommunication
#ClientServerModel
#Computer
1
Found Helpful
13 Pages
Topic Notes
Year Uploaded: 2024This document is 5 Exchange Credits
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