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 minute * 40 Gbps

= 1 minutes * 5 GB/s

= 300 GB

Compare

Compare 300 GB to standard capacities from:
Hard disk • Tape drive • Optical drive •

CDROM 650MB x 461.5 units = 300 GB • CDROM 700MB x 428.6 units = 300 GB • CDROM 800MB x 375 units = 300 GB • Mini-DVD Single-sided x 205.5 units = 300 GB • Mini-DVD Double-sided x 102.7 units = 300 GB • DVD Single-sided x 63.8 units = 300 GB • DVD Double-sided x 31.9 units = 300 GB • Blu-Ray Single layer x 12 units = 300 GB • Blu-Ray Double layer x 6 units = 300 GB • Blu-Ray BDXL/BD-RE x 3 units = 300 GB •

References

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