Servers for Windows, Linux, and VMware:
Stratus® ftServer® Family
Stratus ftServer systems are for organizations with mission-critical applications that must always be protected against downtime and data loss. Each system delivers continuous application availability using purpose-built fault-tolerant hardware, failsafe software, and customer care services that together provide a complete solution unmatched by competitors' availability offerings.

Stratus ftServer 4500 Systems
Optimized for flexibility and agility.
Powered by one or two 2GHz E5504 Intel Quad-Core Xeon processors

Stratus® ftServer® Family
Stratus ftServer 6300 Systems
The no compromise transaction processing solution
The top-of-the-line ftServer 6300 system provides the highest levels of performance in a 2-socket system.  Powered by Intel® Xeon™ processors, the 6300 system is performance optimized for traditional large data center multi-tasking applications with high transaction rates.

Stratus® ftScalable® Storage
Flexible, high-performance array designed for continuous availability
The ftScalable Storage subsystem is designed to address the cost-sensitive, entry-level and mid-range data storage market segments while offering the following enterprise-class product attributes:

Stratus® Avance High-Availability Software
Avance software makes downtime prevention simple.
Avance is everything that's good about traditional High-Availability (HA) clusters with none of what's bad. Avance is the answer for mid-size firms, delivering superior uptime that's simple to use for a fraction of the price of clusters. Avance is high availability (HA) for the mainstream.

• Minimizes downtime and keeps application running without interruption
• Automatically configures and manages its own operation with little user intervention
• Reduces acquisition and operating cost compared to traditional HA clusters