Definitions

1. noun

A unit of digital information equal to 1,024 bytes.

“The file size is approximately 5 megabytes, or about 5,120 kilobytes.”

2. noun

A unit of digital information used to measure the size of data in computing and digital storage.

“The new smartphone has a storage capacity of 64 gigabytes, which is equivalent to about 67,108,864 kilobytes.”

3. adjective

Of or relating to a unit of digital information equal to 1,024 bytes.

“kilobyte-per-second transmission rate”