Gigabytes to Bytes Converter
1 gigabyte = 1,000,000,000 bytes
1 byte = 1 × 10⁻⁹ gigabytes
How to convert gigabytes to bytes
To convert gigabytes to bytes, multiply the value in gigabytes by 1,000,000,000.
B = GB × 1,000,000,000
Example: 500 GB × 1,000,000,000 = 500,000,000,000 B
Gigabytes to Bytes conversion table
| Gigabyte (GB) | Byte (B) |
|---|---|
| 1 GB | 1,000,000,000 B |
| 2 GB | 2,000,000,000 B |
| 3 GB | 3,000,000,000 B |
| 4 GB | 4,000,000,000 B |
| 5 GB | 5,000,000,000 B |
| 6 GB | 6,000,000,000 B |
| 7 GB | 7,000,000,000 B |
| 8 GB | 8,000,000,000 B |
| 9 GB | 9,000,000,000 B |
| 10 GB | 10,000,000,000 B |
| 12 GB | 12,000,000,000 B |
| 15 GB | 15,000,000,000 B |
| 20 GB | 20,000,000,000 B |
| 25 GB | 25,000,000,000 B |
| 30 GB | 30,000,000,000 B |
| 40 GB | 40,000,000,000 B |
| 50 GB | 50,000,000,000 B |
| 60 GB | 60,000,000,000 B |
| 70 GB | 70,000,000,000 B |
| 75 GB | 75,000,000,000 B |
| 80 GB | 80,000,000,000 B |
| 90 GB | 90,000,000,000 B |
| 100 GB | 100,000,000,000 B |
| 150 GB | 150,000,000,000 B |
| 200 GB | 200,000,000,000 B |
| 250 GB | 250,000,000,000 B |
| 500 GB | 500,000,000,000 B |
| 1,000 GB | 1,000,000,000,000 B |
About these units
Gigabyte (GB)
The gigabyte (GB) is a unit of digital information in the International System of Units (SI). 1 gigabyte equals 1,000,000,000 bytes. This value is exact by definition.
Byte (B)
The byte (B) is a unit of digital information. It is the reference unit for all data storage conversions on this site.
Frequently asked questions
What is 1 gigabyte in bytes?
1 gigabyte equals 1,000,000,000 bytes.
How do I convert gigabytes to bytes?
To convert gigabytes to bytes, multiply the value in gigabytes by 1,000,000,000. Example: 500 GB × 1,000,000,000 = 500,000,000,000 B
What is 500 GB in bytes?
500 gigabytes equals 500,000,000,000 bytes.