Gigabits (Gb) to Megabits (Mb) Converter
Enter a value to instantly convert between data storage units.
1 Gigabit = 1024 Megabit
Key Formulas
Megabyte → Gigabyte
GB = MB × 0.000976563Gigabyte → Megabyte
MB = GB × 1024Gigabyte → Terabyte
TB = GB × 0.000976563Terabyte → Gigabyte
GB = TB × 1024Formula
Mb = Gb × 1024A gigabit is 1024 megabits. Network engineers convert Gb to Mb when analyzing link speeds, planning capacity, or debugging issues. A 10G link carries 10,240 Mbps; a 100G link carries 102,400 Mbps. The 1024:1 ratio makes binary conversion straightforward.
Source: JEDEC Standard 100B.01
Frequently Asked Questions
Real-World Examples
A network engineer confirming 1 Gb = 1024 Mb for 10G link capacity fundamentals.
1 Gb = 1024 Mb
A telecom architect calculating 10 Gb/s = 10,240 Mb/s for NIC configuration.
10 Gb = 10240 Mb
A data center designer converting 25 Gb/s (40G encoder output) in Mb for switching.
25 Gb = 25600 Mb
A network ops estimating 100 Gb/s spine in Mb for capacity planning reports.
100 Gb = 102400 Mb