99.999% Uptime Calculator

5m 16s downtime per year

See exactly how much downtime 99.999% uptime allows per day, week, month, and year.

99.999% Uptime SLA Breakdown

0.86s
Per day
6s
Per week
26s
Per month
1m 19s
Per quarter
5m 16s
Per year

High Availability SLA

99.999% uptime is considered excellent and represents enterprise-grade reliability. This level requires robust infrastructure, monitoring, and incident response procedures.

Compare with other SLA levels: 99%, 99.5%, 99.9%, 99.95%, 99.99%, 99.999%

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