- Innovative design, optimized for cost and performance, supports business-critical applications and cloud deployments; - Excellent RAS and outstanding uptime for an improved business environment; - Easy to deploy, integrate, service and manage. Optimized for cost and performance The IBM System x3650 M4 blends outstanding uptime, performance and I/O flexibility for cost efficiency and rock-solid reliability. The powerful server offers an energy-smart, affordable, and easy-to-use rack solution with a pay-as-you-grow design to help lower costs and manage risks. With more computing power per watt and the latest Intel Xeon E5-2600 series processors, advanced memory support, and greater disk capacity for businesses requiring extreme storage, the x3650 M4 offers balanced performance and density. Outstanding uptime With redundant hot-swap fans, disks and power supplies, the x3650 M4 provides a resilient architecture ideal for business-critical applications. Predictive Failure Analysis and light path diagnostics provide advanced warning on power supplies, fans, VRMs, disks, processors and memory. Redundant hot-swap components make it easy to replace failures without taking your system down. Select configurations of the x3650 M4 are part of the IBM Express Portfolio designed to meet the needs of small and midsized businesses. Easy to manage, Express models vary by country.