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 second * 1 Mbps

= 1 seconds * 125 KB/s

= 125 KB

Compare

Compare 125 KB to standard capacities from:
Hard disk • Tape drive • Optical drive •

CDROM 650MB = 5200 files of 125 KB • CDROM 700MB = 5600 files of 125 KB • CDROM 800MB = 6400 files of 125 KB • Mini-DVD Single-sided = 11680 files of 125 KB • Mini-DVD Double-sided = 23360 files of 125 KB • DVD Single-sided = 37600 files of 125 KB • DVD Double-sided = 75200 files of 125 KB • Blu-Ray Single layer = 200000 files of 125 KB • Blu-Ray Double layer = 400000 files of 125 KB • Blu-Ray BDXL/BD-RE = 800000 files of 125 KB •

References

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