Chapter 3
Cooling Requirements for the HP NetServer LPr
The HP NetServer LPr should be kept at an operating temperature between 68
and 72 degrees F.
Because of the heat generated by the HP NetServer LPr, both the front and rear
doors of the rack have perforated surfaces. If you are installing the HP NetServer
LPr in a rack which does not have front and rear perforated doors, replace the
doors on your rack with perforated doors to ensure proper cooling.
Air flow in the rack enters units through front panels and leaves through the rear.
Because of the high capacity fans installed on the HP NetServer LPr, Hewlett-
Packard does not recommend an exhaust fan be installed with this unit, as long
as the rack has both front and rear doors that are perforated.
Cabling Reference Information
55