1 GB/s = 1,000 MB/s
Gigabytes Per Second (GB/s) to Megabytes Per Second (MB/s) Converter
The Gigabytes Per Second (GB/s) to Megabytes Per Second (MB/s) Converter turns your Gigabyte Per Second (GB/s) value into Megabytes Per Second (MB/s). Type your transfer speed below — 1 GB/s = 1,000 MB/s, covering both bit-based and byte-based transfer rate units. This free gigabyte per second to megabyte per second calculator works as a network speed converter, bandwidth calculator, and internet speed conversion tool. Also see: Kilobits Per Second to Yobibytes Per Second.
Gigabyte Per Second (GB/s)
A gigabyte per second is 1,000 megabytes per second. Used for NVMe SSDs and high-speed storage.
View the gigabyte per second data unit pageMegabyte Per Second (MB/s)
A megabyte per second is 1,000 kilobytes per second. Standard for SSD and fast network transfers.
View the megabyte per second data unit pageHow to Convert Gigabytes Per Second to Megabytes Per Second
To convert gigabytes per second to megabytes per second, multiply by 1,000. Both units measure actual data throughput in bytes per second—useful for comparing storage benchmarks, file transfer speeds, and backup performance.
GB/s: A gigabyte per second is 1,000 megabytes per second. Used for NVMe SSDs and high-speed storage. Common uses include NVMe SSD speeds, PCIe bandwidth, high-performance computing, GPU memory.
MB/s: A megabyte per second is 1,000 kilobytes per second. Standard for SSD and fast network transfers. Typically used for SSD benchmarks, USB transfer speeds, network file copies, download managers. Related: Gigabytes Per Second to Yottabits Per Second.
1 GB/s = 1,000 MB/s — which means there are 1,000megabytes per second in every gigabyte per second.
GB/s to MB/s transfer rate: 1 gigabyte per second equals 1,000megabytes per second — the standard bandwidth conversion rate used by this data transfer calculator.
Quick Facts: GB/s to MB/s Speed Conversion
- Conversion factor: 1 GB/s = 1,000 MB/s
- Reverse factor: 1 MB/s = 0.001 GB/s
- Source unit type: byte-based throughput
- Target unit type: byte-based throughput
- Useful for: estimating download times, comparing advertised speeds, and network capacity planning
- Category: data transfer rate converter, network speed calculator, bandwidth converter
Steps to Convert Gigabyte Per Second to Megabyte Per Second
- Enter your gigabyte per second value (GB/s) into the gigabyte per second to megabyte per second converter above.
- The equivalent megabytes per second (MB/s) transfer speed updates instantly using the GB/s to MB/s conversion factor.
- Use the swap control to reverse the calculation and convert megabytes per second back into gigabytes per second.
GB/s to MB/s Conversion Formula
Here's the exact GB/s to MB/s formula in copy-paste-ready form — multiply by 1,000 to go from gigabytes per second to megabytes per second, or by 0.001 to reverse it — followed by a quick-reference chart of the same rate conversion.
// Convert GB/s to MB/s
MB/s = GB/s × 1,000
// Reverse: Convert MB/s to GB/s
GB/s = MB/s × 0.001
Gigabyte Per Second to Megabyte Per Second Conversion Examples
10 GB/s = 10,000 MB/s
50 GB/s = 50,000 MB/s
100 GB/s = 100,000 MB/s
500 GB/s = 500,000 MB/s
1,000 GB/s = 1,000,000 MB/s
Most data transfer rate units step by powers of ten: moving up the scale (bps → Kbps → Mbps → Gbps and beyond) means multiply by 1000, moving down means divide by 1000 — usually just a matter of shifting the decimal point. What's actually being counted underneath is bits: the binary digits, 0s and 1s, that make up every network signal.
What Is Gigabyte Per Second (GB/s)? Definition and Uses
A gigabyte per second is 1,000 megabytes per second. Used for NVMe SSDs and high-speed storage.
The gigabyte per second is a byte-based throughput unit measuring data transfer speed, network bandwidth, or throughput capacity. Like the units used to measure file size, it's one of several data measurement units that scale using either decimal multiples of 1,000 (SI) or binary steps of 1,024 (IEC).
Common uses: NVMe SSD speeds, PCIe bandwidth, high-performance computing, GPU memory See also: Gigabytes Per Second to Terabytes Per Second.
1 GB/s = 8 × 10⁹ bits per second .
The gigabyte per second can be abbreviated as GB/s; for example, 1 gigabyte per second can be written as 1 GB/s.
Gigabyte Per Second Transfer Rate Unit at a Glance
| Unit type | byte-based throughput |
|---|---|
| Symbol | GB/s |
| Common uses | NVMe SSD speeds, PCIe bandwidth, high-performance computing, GPU memory |
What Is Megabyte Per Second (MB/s)? Definition and Uses
A megabyte per second is 1,000 kilobytes per second. Standard for SSD and fast network transfers.
The megabyte per second is a byte-based throughput unit measuring data transfer speed, network bandwidth, or throughput capacity. Like the units used to measure file size, it's one of several data measurement units that scale using either decimal multiples of 1,000 (SI) or binary steps of 1,024 (IEC).
Common uses: SSD benchmarks, USB transfer speeds, network file copies, download managers
1 MB/s = 8 × 10⁶ bits per second .
The megabyte per second can be abbreviated as MB/s; for example, 1 megabyte per second can be written as 1 MB/s.
Megabyte Per Second Transfer Rate Unit at a Glance
| Unit type | byte-based throughput |
|---|---|
| Symbol | MB/s |
| Common uses | SSD benchmarks, USB transfer speeds, network file copies, download managers |
Gigabyte Per Second to Megabyte Per Second Conversion Table
The table below shows 100 gigabyte per second measurements converted to megabytes per second — scroll within the table to see the full range. Bookmark this reference table for quick lookups whenever you need to convert a value without shifting the decimal point by hand.
| Gigabytes Per Second | Megabytes Per Second |
|---|---|
| 1 GB/s | 1,000 MB/s |
| 13 GB/s | 13,000 MB/s |
| 26 GB/s | 26,000 MB/s |
| 39 GB/s | 39,000 MB/s |
| 52 GB/s | 52,000 MB/s |
| 65 GB/s | 65,000 MB/s |
| 78 GB/s | 78,000 MB/s |
| 91 GB/s | 91,000 MB/s |
| 104 GB/s | 104,000 MB/s |
| 117 GB/s | 117,000 MB/s |
| 130 GB/s | 130,000 MB/s |
| 143 GB/s | 143,000 MB/s |
| 156 GB/s | 156,000 MB/s |
| 169 GB/s | 169,000 MB/s |
| 182 GB/s | 182,000 MB/s |
| 195 GB/s | 195,000 MB/s |
| 208 GB/s | 208,000 MB/s |
| 221 GB/s | 221,000 MB/s |
| 234 GB/s | 234,000 MB/s |
| 247 GB/s | 247,000 MB/s |
| 260 GB/s | 260,000 MB/s |
| 273 GB/s | 273,000 MB/s |
| 286 GB/s | 286,000 MB/s |
| 299 GB/s | 299,000 MB/s |
| 312 GB/s | 312,000 MB/s |
| 325 GB/s | 325,000 MB/s |
| 338 GB/s | 338,000 MB/s |
| 351 GB/s | 351,000 MB/s |
| 364 GB/s | 364,000 MB/s |
| 377 GB/s | 377,000 MB/s |
| 390 GB/s | 390,000 MB/s |
| 403 GB/s | 403,000 MB/s |
| 416 GB/s | 416,000 MB/s |
| 429 GB/s | 429,000 MB/s |
| 442 GB/s | 442,000 MB/s |
| 455 GB/s | 455,000 MB/s |
| 468 GB/s | 468,000 MB/s |
| 481 GB/s | 481,000 MB/s |
| 494 GB/s | 494,000 MB/s |
| 507 GB/s | 507,000 MB/s |
| 520 GB/s | 520,000 MB/s |
| 533 GB/s | 533,000 MB/s |
| 546 GB/s | 546,000 MB/s |
| 559 GB/s | 559,000 MB/s |
| 572 GB/s | 572,000 MB/s |
| 585 GB/s | 585,000 MB/s |
| 598 GB/s | 598,000 MB/s |
| 611 GB/s | 611,000 MB/s |
| 624 GB/s | 624,000 MB/s |
| 637 GB/s | 637,000 MB/s |
| 650 GB/s | 650,000 MB/s |
| 663 GB/s | 663,000 MB/s |
| 676 GB/s | 676,000 MB/s |
| 689 GB/s | 689,000 MB/s |
| 702 GB/s | 702,000 MB/s |
| 715 GB/s | 715,000 MB/s |
| 728 GB/s | 728,000 MB/s |
| 741 GB/s | 741,000 MB/s |
| 754 GB/s | 754,000 MB/s |
| 767 GB/s | 767,000 MB/s |
| 780 GB/s | 780,000 MB/s |
| 793 GB/s | 793,000 MB/s |
| 806 GB/s | 806,000 MB/s |
| 819 GB/s | 819,000 MB/s |
| 832 GB/s | 832,000 MB/s |
| 845 GB/s | 845,000 MB/s |
| 858 GB/s | 858,000 MB/s |
| 871 GB/s | 871,000 MB/s |
| 884 GB/s | 884,000 MB/s |
| 897 GB/s | 897,000 MB/s |
| 910 GB/s | 910,000 MB/s |
| 923 GB/s | 923,000 MB/s |
| 936 GB/s | 936,000 MB/s |
| 949 GB/s | 949,000 MB/s |
| 962 GB/s | 962,000 MB/s |
| 975 GB/s | 975,000 MB/s |
| 988 GB/s | 988,000 MB/s |
| 1,001 GB/s | 1,001,000 MB/s |
| 1,014 GB/s | 1,014,000 MB/s |
| 1,027 GB/s | 1,027,000 MB/s |
| 1,040 GB/s | 1,040,000 MB/s |
| 1,053 GB/s | 1,053,000 MB/s |
| 1,066 GB/s | 1,066,000 MB/s |
| 1,079 GB/s | 1,079,000 MB/s |
| 1,092 GB/s | 1,092,000 MB/s |
| 1,105 GB/s | 1,105,000 MB/s |
| 1,118 GB/s | 1,118,000 MB/s |
| 1,131 GB/s | 1,131,000 MB/s |
| 1,144 GB/s | 1,144,000 MB/s |
| 1,157 GB/s | 1,157,000 MB/s |
| 1,170 GB/s | 1,170,000 MB/s |
| 1,183 GB/s | 1,183,000 MB/s |
| 1,196 GB/s | 1,196,000 MB/s |
| 1,209 GB/s | 1,209,000 MB/s |
| 1,222 GB/s | 1,222,000 MB/s |
| 1,235 GB/s | 1,235,000 MB/s |
| 1,248 GB/s | 1,248,000 MB/s |
| 1,261 GB/s | 1,261,000 MB/s |
| 1,274 GB/s | 1,274,000 MB/s |
| 1,287 GB/s | 1,287,000 MB/s |
FAQs: Gigabyte Per Second to Megabyte Per Second Conversion
How many megabytes per second are in 1 gigabyte per second?
1 Gigabyte Per Second (GB/s) equals 1,000 Megabytes Per Second.
How do I convert gigabytes per second to megabytes per second?
Multiply the gigabyte per second value by 1,000 to get megabytes per second. For example, 10 GB/s = 10,000 MB/s.
Is gigabyte per second bigger than megabyte per second?
Yes. 1 GB/s = 1,000 MB/s, so gigabyte per second is the larger transfer rate unit.
What is Gigabyte Per Second (GB/s) commonly used for?
NVMe SSD speeds, PCIe bandwidth, high-performance computing, GPU memory.