4. 1. SUPERCOMPUTERS
• Most powerful computer available
• Used by large organization (big
corporations and government
institution
• NASA and the US government
• Video
5. 2. MAINFRAME COMPUTERS
• Less powerful than supercomputers
but are capable of great processing
speed, multi-tasking capability and
high data storage
• Mostly used by banks and insurance
companies
• Video
6. 3. MID-RANGE COMPUTERS
• Used by medium size companies for
specific purposes
• May be a stand alone system for
specialized application including
network servers
7. 4. HANDHELD COMPUTERS
• Smallest computer that are design to
fit into one hand or palm
• Called it palm top computers
• PDA (Personal Digital Assitane)
8. 5. MICROCOMPUTERS
• Desktop computers
• You can see it in homes, schools and
in most business
• 2 types
▫ Desktop computers
▫ Notebook computers
14. 3. MULTI-TOUCH
• Computer monitor screen
• Interaction of two or more fingers
direction into screen to give a command
15. 4. Nettop Desktop Computer
• Small size, low voltage, and lower power
• Cheap making deal for internet task and
basic Microsoft Office
• Most Nettops have built in Wi-Fi
16.
17. 5. Netbook
• Called a “mini notebook”
• Features : small size, light weight, low
power, and inexpensive character that
appeals to mobile users
18.
19. 6. Tablet PC
• Notebook equipped with a touchscreen,
which allows the user to operate the
computer using a digital pen or stylus
20.
21. 7. Pocket PC
• Handheld or pocket size computer
running on MS Windows Pocket PC
edition with all features of modern
desktop PC.
• Have mobile phone feature
22.
23. 8. PDA
• Personal Digital Assistance
• Also called palm type computer
• Have phone capabilities, web browser,
internet, music and video
• Touch screen is a standard feature
24.
25. 9. Smartphone
• Features of pocket PC and PDA are
incorporated
• Receive phone calls, text messages
• Camera and video recording
• GPS navigation
