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Clustured Servers

24/7 Monitoring

Multiple Data Centers

Phone & Email Support


100% Uptime Guarantee

uptime « Overview « home

Email is the most important business communication tool, and PentaMails knows that when email is down, business is down. Our industry-leading 100% uptime guarantee is a reflection of both our understanding of email’s central importance to businesses and the high availability email system engineered by our experts.

We tried the more traditional design approach: high-end servers with high-end disk subsystems. The mean time between failure (MTBF) was only somewhat better than commodity hardware, although the high-end server hardware was many times more expensive.

PentaMails developed a unique system similar to what Google popularized: large numbers of computer servers built on commodity hardware. Server failures are common, so we arrange servers in pairs or clusters, then build failure detection into the network or the software. This built-in redundancy greatly reduces the risk that any service might become unavailable to our customers.

Ready to get started?

New customers and existing customers please contact our sales team. They will work with you to determine the right email solution for your business.

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