A computer is a machine that can be programmed to automatically carry out sequences of arithmetic or logical operations (computation). Modern digital electronic computers can perform generic sets of …

Shop at Best Buy for computers and tablets. Find laptops, desktops, all-in-one computers, monitors, tablets and more.

Jun 14, 2025 · What Is a Computer? A computer is a programmable device that stores, retrieves, and processes data. The term "computer" was originally given to humans (human computers) who …

Dec 22, 2025 · A computer is a programmable device for processing, storing, and displaying information. Learn more in this article about modern digital electronic computers and their design, constituent …

Upgrade your computing experience with laptops, desktops, and mini PCs featuring the latest processors, ample memory, and advanced connectivity options.

When most people hear the word computer, they think of a personal computer such as a desktop or laptop. However, computers come in many shapes and sizes, and they perform many different …

The meaning of COMPUTER is one that computes; specifically : a programmable usually electronic device that can store, retrieve, and process data. How to use computer in a sentence.

Looking for the perfect computer? Our computer buying guide helps you find the best device for your needs, whether you’re gaming, working, or just browsing the web!

There are four main actions in a computer: inputting, storing, outputting and processing. Modern computers can do billions of calculations in a second. Being able to calculate many times per second …