English Dictionary

gigabyte

/ˈɡɪɡəbaɪt/

noun

(SI) 10⁹, one billion (1,000,000,000) bytes. SI symbol: GB / (computing) A gibibyte or 1024³ (1,073,741,824) bytes.

I need to buy a new computer with at least one gigabyte of RAM.

意味（1）

(SI) 10⁹, one billion (1,000,000,000) bytes. SI symbol: GB

The IBM 3380 Direct Access Storage is a disk storage device with a storage capacity of 2.5 gigabytes (billion bytes) per unit, an increase of almost four times the capacity of the IBM 3350 Direct Access Storage.

意味（2）

(computing) A gibibyte or 1024³ (1,073,741,824) bytes.