Fewer assumptions. Clearer numbers.
Infrastructure, networking and cost calculators. No account needed. Calculations run in your browser.
RAID capacity ↗
Equal disks; excludes reserves and formatting. RAID is not a backup. RAID 10 needs an even disk count; RAID 5 needs 3 or more and RAID 6 needs 4 or more.
02 /IPv4 and CIDR ↗
/31 models point-to-point links; /32 a single host. Real network configuration is not checked.
03 /Backup storage ↗
One full backup plus constant daily increments. No deduplication or additional full backups.
04 /Transfer time ↗
Decimal GB; 8 bits per byte. Efficiency includes overhead. Disk limits and variable latency are excluded.
05 /Backup time ↗
Transfer estimate only: allow extra time for reading, verification and restoration.
06 /Electricity consumption ↗
Constant power and price; excludes fixed charges. Use PUE 1 if measuring the whole facility.
07 /SLA availability ↗
Contracts may exclude maintenance or define other measurements. No compensation calculation.
08 /Total VPS cost ↗
Example prices, before tax. Calculate promotions and renewals separately.