When your ThinkServer needs greater performance, expanding memory or adding a second processor provide ideal performance solutions. ThinkServer rack and tower servers are powered by the world-class performance of Intel® Xeon® technology, with the latest generation compute power of up to 16 cores. You get incredible speeds in database processing, line of business (LOB) apps and operating systems. Or if you want to scale your virtualization performance, add tested and proven ThinkServer memory modules. Available in standard and low volt choices of DDR3, adding memory modules offers outstanding performance and reliability in your clustering deployments, virtualization, data analytics and business intelligence.