Megabytes Per Second (MB/s) to Kilobytes Per Second (KB/s) Converter
The Megabytes Per Second (MB/s) to Kilobytes Per Second (KB/s) Converter turns your Megabyte Per Second (MB/s) value into Kilobytes Per Second (KB/s). Type your transfer speed in the input field — 1 MB/s = 1,000 KB/s, covering both bit-based and byte-based transfer rate units.
Megabytes Per Second (MB/s) to Kilobytes Per Second (KB/s) Converter
How to Convert Megabytes Per Second to Kilobytes Per Second
To convert megabytes per second to kilobytes 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. Related: Kilobytes Per Second to MB/s calculator.
MB/s: A megabyte per second is 1,000 kilobytes per second. Standard for SSD and fast network transfers. Common uses include SSD benchmarks, USB transfer speeds, network file copies, download managers. Learn more: convert MB/s to Terabits Per Second.
KB/s: A kilobyte per second is 1,000 bytes per second. Common display for file downloads. Typically used for Download progress displays, file transfer speeds, browser downloads. See also: Gibibytes Per Second to KB/s.
1 MB/s = 1,000 KB/s — which means there are 1,000kilobytes per second in every megabyte per second.
MB/s to KB/s Conversion Formula
// Convert MB/s to KB/s
KB/s = MB/s × 1,000
// Reverse: Convert KB/s to MB/s
MB/s = KB/s × 0.001Megabyte Per Second to Kilobyte Per Second Conversion Examples
10 MB/s = 10,000 KB/s
50 MB/s = 50,000 KB/s
100 MB/s = 100,000 KB/s
500 MB/s = 500,000 KB/s
1,000 MB/s = 1,000,000 KB/s
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. Check out our how many Kibps in Exabits Per Second.
The megabyte per second is a byte-based throughput unit measuring data transfer speed, network bandwidth, or throughput capacity. Check out our how many Bytes in a Yib.
Common uses: SSD benchmarks, USB transfer speeds, network file copies, download managers Use our calculate MB/s to ZiB/s.
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.
What Is Kilobyte Per Second (KB/s)? Definition and Uses
A kilobyte per second is 1,000 bytes per second. Common display for file downloads. You might also need: EiB/s to KB/s conversion rate.
The kilobyte per second is a byte-based throughput unit measuring data transfer speed, network bandwidth, or throughput capacity. See also: converting Kibibits Per Second to Yobibits Per Second.
Common uses: Download progress displays, file transfer speeds, browser downloads Use our Terabytes in Pebibytes.
1 KB/s = 8 × 10³ bits per second.
The kilobyte per second can be abbreviated as KB/s; for example, 1 kilobyte per second can be written as 1 KB/s.
Megabyte Per Second to Kilobyte Per Second Conversion Table
The table below shows various megabyte per second measurements converted to kilobytes per second.
| Megabytes Per Second | Kilobytes Per Second |
|---|---|
| 0.1 MB/s | 100 KB/s |
| 0.5 MB/s | 500 KB/s |
| 1 MB/s | 1,000 KB/s |
| 5 MB/s | 5,000 KB/s |
| 10 MB/s | 10,000 KB/s |
| 25 MB/s | 25,000 KB/s |
| 50 MB/s | 50,000 KB/s |
| 100 MB/s | 100,000 KB/s |
| 250 MB/s | 250,000 KB/s |
| 500 MB/s | 500,000 KB/s |
| 1,000 MB/s | 1,000,000 KB/s |