Data 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

1 hour * 300 Mbps

= 1 hours * 37.5 MB/s

= 135 GB

Compare

Compare 135 GB to standard capacities from:
Hard disk • Tape drive • Optical drive •

CDROM 650MB x 207.7 units = 135 GB • CDROM 700MB x 192.9 units = 135 GB • CDROM 800MB x 168.8 units = 135 GB • Mini-DVD Single-sided x 92.5 units = 135 GB • Mini-DVD Double-sided x 46.2 units = 135 GB • DVD Single-sided x 28.7 units = 135 GB • DVD Double-sided x 14.4 units = 135 GB • Blu-Ray Single layer x 5.4 units = 135 GB • Blu-Ray Double layer x 2.7 units = 135 GB • Blu-Ray BDXL/BD-RE x 1.4 units = 135 GB •

References

  • List_of_device_bit_rates
  • International System of Units (SI) (KB = 1000 bytes, KiB = 1024 bytes)