Gigabyte是什麼意思

"Gigabyte" (GB) is a unit of measurement for digital data storage and transmission. It is equal to 1,024 megabytes (MB) or 1,048,576 kilobytes (KB). It is commonly used to measure the storage capacity of hard drives, solid-state drives, and memory cards, as well as the amount of memory (RAM) in computers and the size of files.

When referring to network bandwidth, a gigabyte can also be used to measure data transfer speeds, although it is important to note that internet service providers often use "gigabyte" to refer to gigabits per second (Gbps), which is a measure of data transfer rate. 1 Gbps is equal to 1,000 Mbps or 1,000,000 Kbps.