Gigabit to Megabyte Converter

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Conversion Table

Gigabits (Gbit) Megabytes (MB)
0.1 Gbit 12.5 MB
0.5 Gbit 62.5 MB
1 Gbit 125 MB
2 Gbit 250 MB
5 Gbit 625 MB
8 Gbit 1,000 MB
10 Gbit 1,250 MB
100 Gbit 12,500 MB

Frequently Asked Questions

How many MB in a Gigabit?

1 Gigabit = 125 Megabytes. This is because 1 Gigabit = 1,000,000,000 bits, and 1 Megabyte = 8,000,000 bits. So 1,000,000,000 ÷ 8,000,000 = 125 MB.

Why is my 1 Gbps internet only downloading at 125 MB/s?

Because internet speeds are measured in bits, not bytes. 1 Gbps = 1,000 Mbps = 125 MB/s. Your download manager shows MB/s (megabytes), which is 8x smaller than Mbps (megabits). This is completely normal.

How do I convert Gigabits to Megabytes?

Multiply the number of Gigabits by 125. For example, 2 Gbits × 125 = 250 MB.

What is the difference between Gbit and GB?

Gbit (Gigabit) measures data in bits. GB (Gigabyte) measures data in bytes. 1 GB = 8 Gbits. Gbits are used for network speed; GB is used for file sizes and storage.