© Copyright IBM Corp. 2003, 2004. All rights reserved. 231
Chapter 9. Environmental requirements
This chapter introduces the IBM eServer™ zSeries 990 environmental requirements. We list
its dimensions, weights, power, and cooling requirements as an overview of what is needed
to plan for the installation of a z990 server.
For more comprehensive physical planning information, refer to IBM ^ zSeries 990
Installation Manual for Physical Planning, GC28-6824.
We cover the following topics:
9.1.1, “Power and cooling requirements” on page 232
9.2, “Weights” on page 233
9.3, “Dimensions” on page 234
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