Optimized for performance, reliability and virtualization
The right choice when compromise is not an option, the System x3550 M4 blends outstanding uptime, performance and I/O flexibility with rock-solid reliability for business critical workloads, including cloud computing, virtual desktop, business analytics, high performance computing, and SAP. This compact rack server offers an energy-smart, easy-to-use solution with a pay-as-you-grow design to manage risks. With more computing power per watt, support for the latest Intel Xeon E5-2600 v2 series processors and advanced memory support, the x3550 M4 offers balanced performance and density. Ideal for a wide range of business-critical applications, including cloud computing and virtualization. Big things do come in small packages.
Uptime for business-critical applications
With redundant and hot-swap fans, disks and power supplies, the x3550 M4 provides a resilient architecture ideal for business-critical applications. Predictive Failure Analysis and light path diagnostics proactively monitor the system’s sub-components and 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. Light path diagnostics displays a visible warning light indicator on a failing component, allowing time for component replacement prior to failure and facilitating high availability.
Lenovo acquires IBM x86 systems
These IBM x86 products are now products of Lenovo in the U.S. and other countries. IBM will host x86-related content on ibm.com until migrated to Lenovo. During the transition, please interpret references to IBM in relation to transitioned products as Lenovo.
Browse System x
Increase server capacity without adding complexity
ThinkServer SA120 is now interoperable with System x servers.
System x3550 M4
This 2-socket, 1U rack server offers a perfect balance of performance, density, flexibility and cost efficiency.