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

3.803 years * 3 Mbps

= 3.803 years * 375 KB/s

= 45 TB

Compare

Compare 45 TB to standard capacities from:
Hard disk • Tape drive • Optical drive •

CDROM 650MB x 69234.8 units = 45 TB • CDROM 700MB x 64289.5 units = 45 TB • CDROM 800MB x 56253.3 units = 45 TB • Mini-DVD Single-sided x 30823.7 units = 45 TB • Mini-DVD Double-sided x 15411.9 units = 45 TB • DVD Single-sided x 9575 units = 45 TB • DVD Double-sided x 4787.5 units = 45 TB • Blu-Ray Single layer x 1800.1 units = 45 TB • Blu-Ray Double layer x 900.1 units = 45 TB • Blu-Ray BDXL/BD-RE x 450 units = 45 TB •

References

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