vii
Preface
I/O Shield ........................................................................................................ 5-5
Permanent and Optional Standoffs ................................................................. 5-5
Installing the Motherboards ............................................................................. 5-6
Add-on Card/Expansion Slot Setup ................................................................ 5-7
5-5
Installing the Air Shrouds ................................................................................ 5-9
Air Shrouds ..................................................................................................... 5-9
5-6
Checking the Air Flow ................................................................................... 5-10
Installation Complete ..................................................................................... 5-10
5-7
System Fans ..................................................................................................5-11
5-8
Power Supply ............................................................................................... 5-13
Power Supply Replacement .......................................................................... 5-13
Chapter 6 Rack Installation
6-1
Overview ......................................................................................................... 6-1
6-2
Unpacking the System .................................................................................... 6-1
6-3
Preparing for Setup ......................................................................................... 6-1
Choosing a Setup Location ............................................................................. 6-1
6-4
Warnings and Precautions .............................................................................. 6-2
Rack Precautions ............................................................................................ 6-2
General Server Precautions ............................................................................ 6-2
Rack Mounting Considerations ....................................................................... 6-3
Ambient Operating Temperature ................................................................ 6-3
Reduced Airflow
......................................................................................... 6-3
Mechanical Loading ................................................................................... 6-3
Circuit Overloading ..................................................................................... 6-3
Reliable Ground .............................................................................................. 6-3
6-5
Rack Mounting Instructions ............................................................................. 6-4
Identifying the Sections of the Rack Rails ...................................................... 6-4
Installing the Inner Rail Extensions ................................................................ 6-5
Installing the Outer Rails ................................................................................. 6-6
Installing the Chassis into a Rack................................................................... 6-7
Appendix A Cables, Screws, and Other Accessories
Appendix B SC809 Power Supply Specification
s
Appendix C SAS-809T/TQ Backplane
