HP ProLiant DL740 - Manual (Page 33)

System Unit System Unit System Unit System Unit Dimensions Dimensions Dimensions Dimensions (HxWxD) 7.00 x 17.5 x 28.7 in (17.78 x 44.45 x 72.90 cm)
Weight Weight Weight Weight
No hard drives installed,
two power supplies 105 lb (47.63 kg)
Input Requirements Input Requirements Input Requirements Input Requirements
(per power supply) Rated Input Voltage 115 to 120 VAC/200 to 240 VAC (lowline/highline)
Rated Input Frequency 47 to 63 Hz (lowline/highline)
Input Power 1060W/1440W (lowline/highline)
Rated Input Current 10A at 115 VAC/8A at 200 VAC (lowline/highline)
BTU Rating BTU Rating BTU Rating BTU Rating
(Maximum output)
(
NOTE NOTE NOTE NOTE that the maximum heat
output by the server is equal to
the electrical power input.
)
1555 Watts [5309 BTU/hr]
(System is configured to draw
maximum power)
Use of 110 volt power sources is
not recommended.
Please refer to the Power Calculator at:
http://h30099.www3.hp.com/configurator/
powercalcs.asp
.
Power Supply Output Power Supply Output Power Supply Output Power Supply Output
Power
Power Power Power
(per power supply)
Rated Steady-State Power 800W/1100W (lowline/highline)
Maximum Peak Power 800W/1100W (lowline/highline)
Temperature Range Temperature Range Temperature Range Temperature Range Operating 50° to 95° F at sea level, altitude de-rating of 1.8° F per
1,000 ft to 10,000 ft (10° to 35° C at sea level, altitude
de-rating of 1° C per 300 m to 3,000 m). Maximum rate
of change is 18° F/Hr (10° C/Hr)
Non-operating -22° to 140 ° F ( -30° to 60° C). Maximum rate of change
is 36°F/Hr (20°C/Hr)
Shipping 5% to 95% relative humidity, non-condensing
Relative Humidity Relative Humidity Relative Humidity Relative Humidity
(non-condensing) Operating 10 to 90% relative humidity, 82.4° F (28° C) maximum
wet bulb temperature, non-condensing
Non-operating 5 to 95% relative humidity, 101.7° F (38.7° C) maximum
wet bulb temperature, non-condensing
Maximum Wet Bulb Maximum Wet Bulb Maximum Wet Bulb Maximum Wet Bulb
Temperature
Temperature Temperature Temperature
101.7° F(38.7° C)
Acoustic Noise Acoustic Noise Acoustic Noise Acoustic Noise Idle
(Fixed Disk Drives Spinning)
L WAd (BELS) 7.6
L pAm (dBA) 59
QuickSpecs
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Technical Specifications
DA - 11585 Worldwide — Version 33 — July 16, 2004 Page 33