Q:

What does "GB" mean in computers?

A:

"GB" is a unit of measurement for memory and storage purposes. GB is an abbreviation of gigabyte. One gigabyte is equal to 1,024 megabytes. One megabyte is equal to 1,024 kilobytes. A terabyte is the term used for 1,024 gigabytes.

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A typical music track consumes 5 megabytes of storage space, meaning 1 GB can typically hold 200 music files. A standard-definition movie is typically 700 MB, whereas a high-definition movie can be over 4 GB in size. Modern-day hard drives can be over 3,072 GB in storage capacity, or 3 terabytes, as of 2015. A typical operating system consumes up to 40 GB of storage space.

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Related Questions

  • Q:

    How many GB are in one TB?

    A:

    For disk storage, 1 Terabyte (TB) is 1,000 Gigabytes (GB); for processor or virtual storage, 1 Terabyte is 1,024 Gigabytes. This difference is because the term "Megabyte," when referring to virtual storage, is widely computed in powers of 2 rather than powers of 10.

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  • Q:

    How many MB are in 1 GB?

    A:

    There are 1,024 MB (megabytes) in a GB (gigabyte). All storage medium is measured in bytes, with a megabyte being 1,024 kilobytes or 1,048,576 bytes.

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  • Q:

    How many MB are in a GB?

    A:

    There are 1024 megabytes (MB) in a gigabyte (GB). Computers use binary digits, commonly termed as bits. A bit can be a 0 or 1. A byte, which is a unit of memory size, consists of eight binary digits or bits.

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  • Q:

    How many KB make a GB?

    A:

    A gigabyte contains 1,048,576 kilobytes. Some manufacturers and developers that do not use binary base 2 consider a GB to contain 1,000,000 KB. GB and KB indicate the amount of disk space or storage space in computers and other electronic devices.

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