GBps to gbps | Exact Decimal + Formula

1 Gigabyte per Second = 8 Gigabit per Second

One gigabyte per second equals exactly 8 gigabits per second — a fixed ratio you can memorize. Real-world use: nvme ssds and high-speed internal data transfers. This page expresses those values in gigabits per second, which is used for fiber internet, ethernet switches, and data-center links. Use the calculator above, then check the reference table for common values from 0.001 to 1000.

About Gigabyte per Second and Gigabit per Second

Gigabyte per Second (GB/s)

Gigabytes per second is 1,000,000,000 bytes per second.

Where it's used: NVMe SSDs and high-speed internal data transfers.

Gigabit per Second (Gbps)

Gigabits per second is 1,000,000,000 bits per second.

Where it's used: Fiber internet, Ethernet switches, and data-center links.

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Formula

No conversion needed.

To convert Gigabit per Second to Gigabit per Second, use the formula displayed above.

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Gigabyte per Second to Gigabit per Second: Quick Reference Table

Gigabyte per Second	Gigabit per Second (Decimal)	Fraction	Real-world equivalent
0.001 GB/s	0.008 Gbps	-	fractional unit measurement
0.01 GB/s	0.08 Gbps	-	fractional unit measurement
0.1 GB/s	0.8 Gbps	-	fractional unit measurement
0.5 GB/s	4 Gbps	-	standard single unit scale
1 GB/s	8 Gbps	-	standard single unit scale
2 GB/s	16 Gbps	-	multiple unit increments
5 GB/s	40 Gbps	-	multiple unit increments
10 GB/s	80 Gbps	-	multiple unit increments
25 GB/s	200 Gbps	-	multiple unit increments
50 GB/s	400 Gbps	-	multiple unit increments
100 GB/s	800 Gbps	-	multiple unit increments
250 GB/s	2000 Gbps	-	multiple unit increments
500 GB/s	4000 Gbps	-	multiple unit increments
1000 GB/s	8000 Gbps	-	multiple unit increments

GB/s to Gbps Formula and Examples

Direct Formula Gbps = GB/s × 8

Inverse Formula GB/s = Gbps × 0.125

Mental Math Shortcut

Multiply the value by roughly 8 to calculate the equivalent amount in your head.

Common Gigabyte per Second to Gigabit per Second Calculations

5 GB/s = 40 Gbps
10 GB/s = 80 Gbps
50 GB/s = 400 Gbps
100 GB/s = 800 Gbps
500 GB/s = 4000 Gbps

Precision & Practical Use

For example, 10 GB/s = 80 Gbps — roughly multiple unit increments.

ISPs advertise in bits per second (Mbps); file managers show bytes per second (MB/s). Remember: 1 MB/s = 8 Mbps.

How to Convert Gigabyte per Second to Gigabit per Second

How many gigabit per seconds are in one gigabyte per second?

One Gigabyte per Second (GB/s) equals 8 Gigabit per Second (Gbps). To convert gigabyte per seconds to gigabit per seconds, multiply the gigabyte per second value by 8.

How do I convert Gigabyte per Second to Gigabit per Second?

Multiply your gigabyte per second value by 8 to get the result in Gigabit per Second: Gbps = GB/s × 8. For example, 5 GB/s = 40 Gbps.

What is the formula for converting GB/s to Gbps?

The conversion formula is Gbps = GB/s × 8. Use the calculator above for any value, and see the reference table below for common inputs from 0.001 to 1000.

Is there a quick mental estimate for GB/s to Gbps?