Question

What is HDD in computer and technology

Answer 1

An HDD is a traditional storage device that uses mechanical spinning platters and a moving read/write head to access data.

Answer 2

Hard Disk, also called hard disk drive or hard drive. It used as Storage.

Storage devices like hard disks are needed to install operating systems, programs and additional storage devices, and to save documents.

Storage Capacity:

• 16 GB, 32 GB and 64 GB. This range is among the lowest for HDD storage space.
• 120 GB and 256 GB. This range is generally considered an entry point for HDD devices such as laptops or computers.
• 500 GB, 1 TB and 2 TB. Around 500 GB and above of HDD storage is typically considered decent for an average user.
• More than 2 TB. Anything over 2 TB of HDD space is suitable for users who work with high-resolution files,
• Currently, the highest capacity HDD is 20 TB.