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

1.723 weeks * 30.7 Mbps

= 1.723 weeks * 3.84 MB/s

= 4 TB

Compare

Compare 4 TB to standard capacities from:
Hard disk • Tape drive • Optical drive •

CDROM 650MB x 6152.2 units = 4 TB • CDROM 700MB x 5712.8 units = 4 TB • CDROM 800MB x 4998.7 units = 4 TB • Mini-DVD Single-sided x 2739 units = 4 TB • Mini-DVD Double-sided x 1369.5 units = 4 TB • DVD Single-sided x 850.8 units = 4 TB • DVD Double-sided x 425.4 units = 4 TB • Blu-Ray Single layer x 160 units = 4 TB • Blu-Ray Double layer x 80 units = 4 TB • Blu-Ray BDXL/BD-RE x 40 units = 4 TB •

References

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