How do I convert gigabits back to gigabytes?

Use the reverse converter: 1 gigabit equals 0.125 GB.

Is this converter accurate?

Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.

Gigabytes to Gigabits Converter (GB to Gbit)

Formula

To convert gigabytes to gigabits, multiply the value by 8.

Gbit = GB × 8

Example calculation

Convert 10 GB to Gbit:

10 GB × 8 = 80 Gbit

Conversion table

gigabytes → gigabits
GB	Gbit
1	8.0000
2	16.0000
3	24.0000
4	32.0000
5	40.0000
6	48.0000
7	56.0000
8	64.0000
9	72.0000
10	80.0000
15	120.0000
20	160.0000
25	200.0000
30	240.0000
35	280.0000
40	320.0000
45	360.0000
50	400.0000
55	440.0000
60	480.0000
65	520.0000
70	560.0000
75	600.0000
80	640.0000
85	680.0000
90	720.0000
95	760.0000
100	800.0000
200	1600.0000
500	4000.0000
1000	8000.0000

Decimal vs binary: KB, MB and GB use powers of 1,000 (SI), while KiB, MiB and GiB use powers of 1,024. Storage makers use decimal units; many operating systems and memory sizes use binary ones, which is why a "500 GB" drive shows less space.

About the units

Gigabyte (GB): 1,000,000,000 bytes in the decimal system, used for drive capacity and data plans.
Gigabit (Gbit): 1,000,000,000 bits; used for fast networks and fibre connections.

Frequently asked questions

How do I convert gigabytes to gigabits?: To convert gigabytes to gigabits, multiply the value by 8.
How many gigabits are in 1 gigabyte?: 1 gigabyte equals 8 Gbit.
How many gigabits are in 10 gigabytes?: 10 GB equals 80 Gbit.
How do I convert gigabits back to gigabytes?: Use the reverse converter: 1 gigabit equals 0.125 GB.
Is this converter accurate?: Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.