Kibit

What is a Kibibit?

Kibibit is a digital storage unit used to express file size, memory or device capacity.

Kibibit is a digital storage unit used to express file size, memory or device capacity.

Kibibit became widely used as digital systems needed clearer ways to describe file size, memory capacity and storage allocation.

Measurement system: Digital information units using decimal and binary scaling. SI equivalent: Reference relationship used in the converter: 1 Kibit = 128 bit.

Kibibit facts

Unit name
Kibibit
Symbol
Kibit
Category
Data Storage
Measurement system
Digital information units using decimal and binary scaling
SI equivalent
Reference relationship used in the converter: 1 Kibit = 128 bit
Common uses
Files, memory, storage devices, software downloads and data transfer

Definition of the kibibit

Kibibit is a digital storage unit used to express file size, memory or device capacity.

Measurement system and SI relationship

Digital information units using decimal and binary scaling

SI equivalent: Reference relationship used in the converter: 1 Kibit = 128 bit

History of the kibibit

Kibibit became widely used as digital systems needed clearer ways to describe file size, memory capacity and storage allocation.

Where is the kibibit used?

Files, memory, storage devices, software downloads and data transfer

Kibibit conversion tools

Sources

The definitions and conversion relationships on this page are aligned with standard metrology and SI reference material.

  1. BIPM: The International System of Units (SI Brochure)
  2. NIST: Definitions of the SI Units: The Binary Prefixes
  3. NIST: Guide to the SI — Conversion Factors

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