File size calculator

Bandwidth converter Download time calculator Filesize calculator

This calculator helps you estimate filesize, using bandwidth and time as inputs. Use it to estimate video file size, disk size, network backup capacity...

Calculate file size

60 minutes * 100 Mbps

= 1 hours * 12.5 MB/s

= 45 GB

Compare

Compare 45 GB to standard capacities from:
Hard diskTape driveOptical drive

CDROM 650MB x 69.2 units = 45 GBCDROM 700MB x 64.3 units = 45 GBCDROM 800MB x 56.3 units = 45 GBMini-DVD Single-sided x 30.8 units = 45 GBMini-DVD Double-sided x 15.4 units = 45 GBDVD Single-sided x 9.6 units = 45 GBDVD Double-sided x 4.8 units = 45 GBBlu-Ray Single layer x 1.8 units = 45 GBBlu-Ray Double layer = 1.1 files of 45 GBBlu-Ray BDXL/BD-RE = 2.2 files of 45 GB

References