1. Speed of Connections

2. Lesson Objectives To know the speeds of the different types of connections.

3. Types of Connection USB (1.0, 2.0, 3.0) Firewire PS/2 Ethernet Wireless Network Parallel HDMI

4. USB connection A USB 2.0 Connection Speed of 420 Mbps Printer, keyboard, Mouse, USB Disk Data transfer, Camera, Webcams

5. Firewire A Firewire connection Speed of 420 Mbps Digital Video and Audio

6. PS/2 Connection Speed of 100 Mbps Mouse and Keyboard usually

7. Ethernet Connection Speed of 100 Mbps to 100 Gbps Connecting to internet for faster speeds

8. Wifi connection WiFi Connection Depends on you internet connection 5 Mbps to 20 Mbps to 50 Mbps

9. Parallel Port Connection Speed of 12 Mbps Use for printers

10. HDMI Connection HDMI connection Speed of 1.5 Gbps Used for Watching movies, xbox connections