What does computing device actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Instead of touch, you’ll talk to an always-on AI computer—the ChatGPT io device. The executive offered a few examples of how interactions with ChatGPT might change when using a dedicated gadget.

Hard Disk Drive (HDD): An HDD is an older version of the hard drive; it stores information like apps and documents on a physical disc that your computer reads with an arm that travels across it ...