S1 Computer Systems - Hardware

Printer

• Input
• Output
• Backing Storage

Digital Camera

• Input
• Output
• Backing Storage

Data Projector

• Input
• Output
• Backing Storage

Web Cam

• Input
• Output
• Backing Storage

Portable Hard Drive

• Input
• Output
• Backing Storage

USB Flash Drive

• Input
• Output
• Backing Storage

Keyboard

• Input
• Output
• Backing Storage

A backing storage device:

• Let's you enter information into a computer system
• Let's you get information out of a computer system
• Let's you store files on a computer system

An output device:

• Let's you enter information into a computer system
• Let's you get information out of a computer system
• Let's you store files on a computer system

An input device:

• Let's you enter information into to a computer system
• Let's you get information out of a computer system
• Let's you store files on a computer system