Gibibytes (GiB) to Mebibytes (MiB) Converter
Enter your Gibibytes (GiB) value to convert to Mebibytes (MiB). 1 GiB = 1,024 MiB, calculated across both decimal (SI) and binary (IEC) standards.
Convert Gibibytes to Mebibytes
Do you want to convert mebibytes to gibibytes?
How to Convert Gibibytes to Mebibytes
To convert gibibytes to mebibytes, multiply by 1,024. This gives you the equivalent storage size in the target unit. Try the calculate MiB to GiB.
GiB: A gibibyte is 1,024 mebibytes or 1,073,741,824 bytes. This is what operating systems actually display for storage. You might also need: GiB to YiB conversion rate.
MiB: A mebibyte is 1,024 kibibytes or 1,048,576 bytes using the IEC binary standard. Try the converting Petabytes to Mebibytes.
1 GiB = 1,024 MiB (using SI decimal standard) — which means there are 1,024mebibytes in every gibibyte.
GiB to MiB Conversion Formula
// Convert GiB to MiB
MiB = GiB × 1,024
// Reverse: Convert MiB to GiB
GiB = MiB × 0.0009765625
GiB to MiB Conversion Examples
100 GiB = 102,400 MiB
256 GiB = 262,144 MiB
500 GiB = 512,000 MiB
1,000 GiB = 1,024,000 MiB
2,048 GiB = 2,097,152 MiB
What Is a Gibibyte?
A gibibyte is 1,024 mebibytes or 1,073,741,824 bytes. This is what operating systems actually display for storage. Use our Terabytes in Zebibytes.
The gibibyte is a IEC binary unit of digital information storage. It uses base 1,024 following the IEC (International Electrotechnical Commission) standard. Try the Pbps to PB/s.
Common uses: Windows/macOS file sizes, SSD actual capacity, RAM modules Check out our GiB to Kb converter.
1 GiB = 9 × 10⁹ bits = 1 × 10⁹ bytes.
The gibibyte can be abbreviated as GiB; for example, 1 gibibyte can be written as 1 GiB.
What Is a Mebibyte?
A mebibyte is 1,024 kibibytes or 1,048,576 bytes using the IEC binary standard. You might also need: Mb to MiB calculator.
The mebibyte is a IEC binary unit of digital information storage. It uses base 1,024 following the IEC (International Electrotechnical Commission) standard. You might also need: convert EB to Pib.
Common uses: Linux file sizes, RAM specifications, software download sizes See also: Tbps → EB/s.
1 MiB = 8 × 10⁶ bits = 1 × 10⁶ bytes.
The mebibyte can be abbreviated as MiB; for example, 1 mebibyte can be written as 1 MiB.
Gibibyte to Mebibyte Conversion Table
The table below shows various gibibyte measurements converted to mebibytes.
| Gibibytes | Mebibytes |
|---|---|
| 1 GiB | 1,024 MiB |
| 2 GiB | 2,048 MiB |
| 5 GiB | 5,120 MiB |
| 10 GiB | 10,240 MiB |
| 25 GiB | 25,600 MiB |
| 50 GiB | 51,200 MiB |
| 100 GiB | 102,400 MiB |
| 128 GiB | 131,072 MiB |
| 250 GiB | 256,000 MiB |
| 256 GiB | 262,144 MiB |
| 500 GiB | 512,000 MiB |
| 512 GiB | 524,288 MiB |
| 1,000 GiB | 1,024,000 MiB |
| 1,024 GiB | 1,048,576 MiB |
💡 Storage Engineer Tip
Binary units like GiB and MiB reflect what your operating system actually reports. File sizes in Windows Explorer and Linux terminals use these exact values.
— Subash Geetha Krishnan, 15+ years in enterprise storage
When to Convert GiB to MiB
Common scenario: Planning storage allocation, comparing specifications, or converting between gibibyte and mebibyte for capacity planning. See also: Gibibytes to Petabits.
Other situations include storage planning for calculating how much data fits in a given capacity, file management for understanding sizes across different scales, cost estimation for budgeting cloud storage, and backup planning for determining media requirements. Related: Pebibits to Mebibytes converter.