Enter File size, Transfer Rate, select units, and then click Calculate.
How to use:
To estimate file transfer time or download time over a network enter file size, available network bandwidth or transfer rate, select units, and then click the Calculate button.
For comparison, this tool also provides estimated file transfer time over some of the commonly used network links and computer interfaces.
The real life transfer speed will likely be slower than shown here. Some of the typical limiting factors are:
The following symbols can be used for:
Tebibyte (TiB), gibibyte (GiB), mebibyte (MiB), kibibyte (KiB) are standard units used in the
field of data processing and data transmission. Tebibyte, gibibyte, mebibyte, kibibyte are defined as powers of 2.
Tebibyte, gibibyte, mebibyte, kibibyte are closely related to terabyte (TB), gigabyte (GB), megabyte (MB), and kilobyte (KB) respectively, which are defined as powers of 10 in accordance with the International System of Units (SI).
|Examples and comparisons with SI prefixes|
|one kibibit||1 Kibit = 210 bit = 1024 bit|
|one kilobit||1 kbit = 103 bit = 1000 bit|
|one mebibit||1 Mibit = 220 bit = 1,048,576 bit|
|one megabit||1 Mbit = 106 bit = 1,000,000 bit|
|one mebibyte||1 MiB = 220 Byte = 1,048,576 Byte|
|one megabyte||1 MB = 106 Byte = 1,000,000 Byte|
|one gibibyte||1 GiB = 230 Byte = 1,073,741,824 Byte|
|one gigabyte||1 GB = 109 Byte = 1,000,000,000 Byte|
File / Disk Size Converter
Data Transfer Rate Converter
Wikipedia “Data rate units” article - https://en.wikipedia.org/wiki/Data_rate_units
Wikipedia “List of device bit rates” article - https://en.wikipedia.org/wiki/List_of_device_bit_rates
Prefixes for binary multiples - http://physics.nist.gov/cuu/Units/binary.html