Hard Disk Drive Storage Capacity
- Three storage options 16 GB, 32 GB, and 64 GB. This is one of the lowest HDD storage space ranges and is often seen in older and smaller devices.
- There are two sizes 120 GB and 256 GB. This category is commonly regarded as an entry level for HDD devices like as laptops or desktops.
- 500 GB, 1 TB, and 2 TB are available. HDD storage of 500 GB or more is often deemed adequate for the average user. With this much capacity, users can most certainly save all of their music, photos, videos, and other information. Individuals with large-file games should find 1 TB to 2 TB of HDD capacity adequate.
- More than 2 TB of storage. Anything with more than 2 TB of HDD space is appropriate for users who work with high-resolution files.
- Recently, the highest capacity of HDD is 20 TB.
Hard Disk Drive (HDD) Secondary memory
Primary memory has limited storage capacity and it is volatile. Secondary memory overcomes this limitation by providing permanent storage of data in bulk quantity. Secondary memory is also termed external memory and refers to the various storage media on which a computer can store data and programs. The Secondary storage media can be fixed or removable. Fixed Storage media is an internal storage medium like a hard disk that is fixed inside the computer.