Appendix A A-1
System Specifications
A
System Specifications
This appendix contains the environmental, electrical, and physical specifications for the
HP 9000 D Class and R Class Enterprise systems.
Table A-1 Environmental Specifications
Table A-2 AC Electrical Specifications for 350W Power Supply
Description Specification
Operating Temperature
5° to 35° C (41° to 95° F)
Non-operating Temperature
-40° to 70° C (-40° to 158° F) (with no
internal tape media device)
-40° to 45° C (-40° to 113° F) (with
internal tape media device)
Temperature Rate of Change
20° C (36° F)/hr. (with no internal tape
media device)
10° C (18° F)/hr. (with internal tape
media device)
Operating Humidity 15% to 80% RH non-condensing, max. wet bulb
(at 26
°
C (79
°
F) with internal tape media
device)
Non-operating Humidity 5% to 90% RH non-condensing (at 65
°
C/149
°
F)
rate of change, 30% RH/hr.
Operating Altitude 0 to 3.0 KM (0 to 10,000 ft) above sea level
Non-operating Altitude 0 to 4.5 KM (0 to 15,000 ft) above sea level
Acoustics
Deskside (LwA) = 5.4 B @ 25° C (77° F)
Operator Post = 45 dB-LpA @ 25° C (77°
F), no prominent tone
Racked System (LwA) = Not available
Safety
UL Listed to UL1950
CSA Certified to CSA C22-2 No. 950
TUV GS Mark, compliant with
EN60950, and IEC 950
Description Specification
AC Input Voltage Range 90 to 140 VAC or 198 to 264 VAC