HP ProLiant DL580 User Manual page 22

•
Zone 1 contains four fans (three, plus one redundant) to control the temperature in the processor
module area.
•
Zone 2 contains two fans (one, plus one redundant) to control the temperature in the hard drive bay
area.
This fan configuration allows the server to continue operating in non-redundant mode if a single fan fails
in either zone. If the system detects two fan failures in the same zone, the server shuts down to avoid
thermal damage.
Item Description
1 Fan 1
2 Fan 2
3 Fan 3
4 Fan 4
5 Fan 5
6 Fan 6
Zone
1
1
1
1
2
2
Server component identification 22