99.99% Uptime Calculator

52m 36s downtime per year

See exactly how much downtime 99.99% uptime allows per day, week, month, and year.

99.99% Uptime SLA Breakdown

8.6s
Per day
1m
Per week
4m 23s
Per month
13m 9s
Per quarter
52m 36s
Per year

High Availability SLA

99.99% 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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