xREF: System x Reference

A Lenovo publication

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Lenovo System x® and BladeCenter® servers and Lenovo 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 Product Guide are also provided for more information.

An easy-to-remember link you can use to share this guide: http://lenovopress.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Also available is xREF for Products Withdrawn Prior to 2012, a document that contains xREF sheets of System x, BladeCenter, and xSeries servers, and IntelliStation workstations that were withdrawn from marketing prior to 2012.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 August 12 update:
* System x3650 M5: Added models N2x, P2x, Q2x, page 31
* System x3650 M5: Corrected power supply quantity in models NFU, NHU, and NMU, page 32
* NeXtScale n1200 enclosure: New 1300 W Titanium and 1500 W Platinum power supplies, page 50
* NeXtScale nx360 M5: New NeXtScale PCIe 2U Native Expansion Tray, page 51

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

Table of contents

System x
NeXtScale System
Flex System
Withdrawn systems

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Publish Date
06 March 2012

Last Update
12 August 2015

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