Kilobits (kbit) to Kilobytes (kB) Conversion

Kilobits

The kilobit (kbit) is a unit of digital information equal to exactly 1,000 bits in the SI decimal system. It is used primarily in data transfer rate specifications for slow connections — dial-up modems operated at 56 kbps (kilobits per second). The kilobit is distinct from the kilobyte (kB): there are 8 kilobits in one kilobyte, a difference that routinely causes confusion when comparing internet speed in Mbps against download speeds in MB/s.

Kilobytes

The kilobyte (kB) is a unit of digital information equal to 1,000 bytes in the SI decimal system. In the binary convention historically used by operating systems, 1,024 bytes was called a kilobyte — now formally named a kibibyte (KiB). Hard drive manufacturers use the decimal definition, while operating systems historically used binary values, making a "500 GB" drive appear as roughly 465 GB in Windows. Plain-text documents, small images, and configuration files are measured at the kilobyte scale.

Convert Kilobits (kbit) to other units of Data