Gigabyte per Second

GB/s

1,000,000,000 bytes per second

About Gigabyte per Second (GB/s)

One billion bytes per second, GB/s measures the fastest storage and memory throughput: DDR5 RAM achieves 50-60 GB/s bandwidth, PCIe 5.0 x16 slots support up to 63 GB/s, and Thunderbolt 5 delivers 40 Gbps (approximately 5 GB/s) for external devices.

Category
Data Transfer Rate
Symbol
GB/s
Also known as
GBps

Frequently Asked Questions

What is a Gigabyte per Second (GB/s)?

1,000,000,000 bytes per second

How many Bit per Second (bps) are in one Gigabyte per Second (GB/s)?

One Gigabyte per Second (GB/s) equals 8,000,000,000 Bit per Second (bps).

How many Kilobit per Second (kbps) are in one Gigabyte per Second (GB/s)?

One Gigabyte per Second (GB/s) equals 8,000,000 Kilobit per Second (kbps).

How many Megabit per Second (Mbps) are in one Gigabyte per Second (GB/s)?

One Gigabyte per Second (GB/s) equals 8,000 Megabit per Second (Mbps).

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

To convert Gigabyte per Second to Bit per Second, multiply the value by 8,000,000,000 (1 GB/s = 8,000,000,000 bps).