What does HDD stand for in computer terminology?

HDD stands for Hard Disk Drive, which is a type of storage device used for storing and retrieving digital information. Hard Disk Drives are crucial components of computers, serving as primary storage for the operating system, applications, and user data. They use magnetic storage to read and write data on rotating disks coated with magnetic material.

This term is widely recognized in the context of computing and indicates the traditional method of data storage that contrasts with other modern solutions like Solid State Drives (SSDs), which use flash memory instead of magnetic disks. Understanding the terminology associated with data storage devices is essential for anyone interested in IT support, as it helps in troubleshooting, upgrading, or configuring computer systems effectively. Other options presented may refer to various types of drives or technologies but do not accurately represent the established terminology used in computer hardware.