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 second * 3.2 Gbps

= 1 seconds * 400 MB/s

= 400 MB

Compare

Compare 400 MB to standard capacities from:
Hard disk • Tape drive • Optical drive •

CDROM 650MB = 1.6 files of 400 MB • CDROM 700MB = 1.8 files of 400 MB • CDROM 800MB = 2 files of 400 MB • Mini-DVD Single-sided = 3.7 files of 400 MB • Mini-DVD Double-sided = 7.3 files of 400 MB • DVD Single-sided = 11.8 files of 400 MB • DVD Double-sided = 23.5 files of 400 MB • Blu-Ray Single layer = 62.5 files of 400 MB • Blu-Ray Double layer = 125 files of 400 MB • Blu-Ray BDXL/BD-RE = 250 files of 400 MB •

References

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