Download Calculator
File Size
Select File Size Units
Bits
Bytes
Kilobytes
Megabytes
Gigabytes
Terabytes
Petabytes
Select Transfer Speed
56 Kbps
128 Kbps
256 Kbps
512 Kbps
768 Kbps
1.544 Mbps T1/DS1
2.048 Mbps E1
10 Mbps Thin Ethernet
44.736 Mbps T3/DS3
100 Mbps Fast Ethernet
155.52 Mbps OC-3
622.08 Mbps OC-12
1000 Mbps Gig E
Resulting time
This does not compensate for overhead.