دیسک سخت
Also known as HDD, HD, hard drive, fixed disk, spinner, spinning rust, hard disk drive
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AI overview
A hard disk is a device inside a computer that stores all your files, programs, and operating system by recording data on spinning magnetic disks. It matters because without it, your computer would have nowhere to save your work or keep the software it needs to run.
AI-generated from the Wikipedia summary — may contain errors.