HARDWARE
Input and Output
Hardware
• Input Devices• Output Devices• Multifunctional Devices• Storage • Processing Devices
HARDWARE
INPUT
COMMON
POINTING
DIGITAL CAMERA
VIDEO CAMERA
SCANNING
AUDIO INPUT
BIOMETRIC
OUTPUT
COMMON
SPEAKERS
FAXES
DATA PROJECTORS
MULTI-FUNCTIONAL
ONE DEVICE
STORAGE
HDD
CD/DVD
BD
FLASH DRIVES
MEMORY CARD
PROCESSING
CPU
RAM
Input
• Input Devices– Common Input Devices• Mouse and Keyboard
– Pointing Devices– Digital Cameras– Video Cameras– Scanning Devices– Audio Input Devices– Biometric Input Devices
Output
• Output Devices– Common Output Devices• Monitor and Printer
– Speakers– Fax machines/modems– Data projectors
Multifunctional Devices
• One Device (less space)– Printer– Photocopier– Scanner– Fax
Storage
• Non-volatile• Common Storage Media– Hard Disk– CDs/DVDs– Blu-Ray disks (BDs)– Flash drives– Memory Cards
• Care of storage Devices• Available Storage space
Processing Devices
• CPU• RAM