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

2.852 years * 4 Mbps

= 2.852 years * 500 KB/s

= 45 TB

Compare

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

CDROM 650MB x 69228.7 units = 45 TB • CDROM 700MB x 64283.8 units = 45 TB • CDROM 800MB x 56248.3 units = 45 TB • Mini-DVD Single-sided x 30821 units = 45 TB • Mini-DVD Double-sided x 15410.5 units = 45 TB • DVD Single-sided x 9574.2 units = 45 TB • DVD Double-sided x 4787.1 units = 45 TB • Blu-Ray Single layer x 1799.9 units = 45 TB • Blu-Ray Double layer x 900 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)