IBM eserver xSeries 440, User Manual

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© Copyright IBM Corp. 2002
1
Chapter 1. Introducing the IBM xSeries 440
Your IBM
®
E
server xSeries
™
440 is a four U-high
1
rack model server for high-volume
network transaction processing. This high-performance server, based on IBM
Enterprise X-Architecture
™
technologies, is ideally suited for networking
environments that require superior microprocessor performance, efficient memory
management, flexibility, and reliable data storage.
The xSeries 440 comes with a limited warranty. If you have access to the World Wide
Web, you can obtain up-to-date information about your xSeries 440 model and other
IBM server products at http://www.ibm.com.
Your xSeries 440 server contains several IBM Enterprise X-Architecture technologies,
that help increase server performance and reliability. The Enterprise X-Architecture
technologies provided in your server model include the most recent advancements in
X-Architecture features. For more information about Enterprise X-Architecture
features, refer to “What your IBM xSeries 440 offers” on page 5 and “Reliability,
availability, and serviceability features” on page 7.
For service, assistance, or additional information on the World Wide Web, see
Chapter 3, “Getting help and technical assistance” on page 47.
The machine type and serial number are located on the ID label located on the left
side of the bezel just above the hard disk drives. You will need these numbers when
you register your server with IBM.
1. Racks are marked in vertical increments of 1.75 inches each. Each increment is referred to as a unit, or "U." A one-U-high device is
1.75 inches tall.
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5
System Management Boar
d
PCI Boar
d
4
6
I/O Boar
d
Common FRU Numbers
Midplane Boar
d
3
Lower CEC
2
Upper CEC
1
Light-Path Diagnostics