xREF: IBM x86 Server Reference

IBM® System x® and BladeCenter® servers and IBM Flex System™ compute nodes help to deliver a dynamic infrastructure that provides leadership quality and service that you can trust.

This document (simply known as xREF) is a quick reference guide to the specifications of the currently available models of each System x and BladeCenter server. Each page can be used in a stand-alone format and provides a dense and comprehensive summary of the features of that particular server model. Links to the related IBM Redbooks Product Guide are also provided for more information.

An easy-to-remember link you can use to share this guide: http://www.redbooks.ibm.com/xref

Also available is xREF for Products Withdrawn Prior to 2012, a document that contains xREF sheets of System x, BladeCenter, and xSeries servers, and IntelliStation workstations that were withdrawn from marketing prior to 2012.

Changes in the September 26 update:
Models of the Flex System x240 with E5-2600 v1 processor withdrawn

See the Summary of changes in the document for a complete change history.