Ports and connectors 1
Ports and connectors 2
Ports and connectors 3
100

The port that is the most commonly used today, and has many connector types

What is a USB port?

100

The standard connection for most devices

what is a USB port

100

Originally could only transmit data in one direction, now can go both ways

What is a parallel port?

200

Referred to some as an RS-232 port

What is a serial port

200

The port that supports copy protection

What is an HDMI port?

200

The port mistakenly called "the wifi plug"

What is a networking port? (wifi doesn't need a plug silly!)

300

The port used to connect phones, older computers, and fax machines

What is a networking port?

300

The port used to connect a mouse and keyboard

What is a PS/2 port?

300

A port that is keyed so you can't put things in the wong way

What is a PS/2 port?

400

Very old ports.  Support for at least one is usually provided

VGA and S-Video ports

400

The port that commonly had two different sizes (25 pin and 9 pin)

What is a serial port?

400

The port made obsolete by USB ports.  Useful for connecting custom electronics.

What is a serial port?

500

The port commonly used for connecting printers

What is a parallel port?

500

The port that shows up on odd bits of electronics, such as microscopes and scientific and insudtrail equipment

What is a serial port

500

The port that is higher resolution than an HDMI port but is less common

What is a DVI port?