Term of the Day
Today • July 29
Network
A network consists of multiple devices that communicate with one another. It can be as small as two computers or as large as billions of devices. While a traditional network is comprised of desktop computers, modern networks may include laptops ... Read More
Today's Quiz Question
What PC component receives electricity directly from a wall outlet?
A
Motherboard
0%
B
Controller card
0%
C
Power supply
0%
D
CPU
0%
Correct!
Incorrect!
View the Power Supply definition.
More Quizzes →
Recently Updated
About TechTerms.com
TechTerms.com is a free online dictionary of computer and Internet terms. Each definition is written using everyday language, to make technical terms and advanced concepts easy to understand. Learn more about TechTerms.com.
Get the Tech Terms App:
Related Sites
TechTerms Newsletter
Subscribe to the daily or weekly newsletter and get featured terms and quizzes delivered to your inbox.
Recent Updates
- July 1, 2026Published new quizzes for Q3 2026
- April 1, 2026Published new quizzes for Q2 2026
- January 2, 2026Version 2.4 of the Tech Terms Dictionary iOS app is now available.
- January 2, 2026Version 2.4 of the Tech Terms Dictionary Android app is now available.
- January 1, 2026Published new quizzes for Q1 2026
- October 1, 2025Published new quizzes for Q4 2025