HP AlphaServer DS25 Quickspecs page 26

QuickSpecs
Technical Specifications
Humidity Humidity Humidity Humidity
Maximum Wet Bulb Maximum Wet Bulb Maximum Wet Bulb Maximum Wet Bulb
Temperature Temperature Temperature Temperature
Heat Dissipation Heat Dissipation Heat Dissipation Heat Dissipation
Tower Tower Tower Tower
H9A10/H9A15 Cabinets H9A10/H9A15 Cabinets H9A10/H9A15 Cabinets H9A10/H9A15 Cabinets
Air Flow and Quality Air Flow and Quality Air Flow and Quality Air Flow and Quality
Altitude Altitude Altitude Altitude
(unpressurized)
Acoustics Acoustics Acoustics Acoustics (Declared values per ISO 9296 and ISO 7779)
Acoustics Acoustics Acoustics Acoustics
Idle Idle Idle Idle
Operating Operating
Operating Operating
Vibration Vibration Vibration Vibration
Shock Shock Shock Shock
Electrical (Power supplies are universal, PFC, auto ranging, 100/240 VAC) Electrical Electrical Electrical
Nominal Voltage Nominal Voltage Nominal Voltage Nominal Voltage (VAC)
Voltage Range (VAC) Voltage Range Voltage Range Voltage Range
(temporary condition)
Power Source Phase Power Source Phase Power Source Phase Power Source Phase
Nominal Frequency (Hz) Nominal Frequency Nominal Frequency Nominal Frequency
Frequency Range (Hz) Frequency Range Frequency Range Frequency Range
RMS Current RMS Current RMS Current RMS Current
Pedestal and Rackmount Pedestal and Rackmount Pedestal and Rackmount Pedestal and Rackmount
Single power cord
Maximum VA
M-Series Cabinet (Configuration dependent) M-Series Cabinet M-Series Cabinet M-Series Cabinet
Non-operating
Storage (60 days)
Rate of change
NOTE: Maximum operating temperature at sea level; reduce by 1.8° F (1° C) NOTE: NOTE: NOTE:
for each 600m (2,000 ft) above sea level.
Operating
Non-operating
Storage (60 days)
Operating
Non-operating
Storage (60 days)
Nominal
550W, 1,878 BTU/hr
Configuration dependent
Intake location
Exhaust location
Particle size
Concentration
Operating
Non-operating
NOTE: NOTE: Higher altitudes are possible if maximum operating temperature is NOTE: NOTE:
reduced (see Temperature); other restrictions may apply such as maximum
permissible altitude for hard drives.
LWAd3B
6.3
6.4
NOTE: NOTE: NOTE: NOTE: Current values for specific configurations are available from HP, note
that 1 B = 10 dBA.
Operating
Operating
100
90 to 100
Single
50/60
49-63
6.3A
630
DA - 11432 Worldwide — Version 21 — May 7, 2007
HP AlphaServer DS25 HP AlphaStation DS25 HP AlphaServer DS25 HP AlphaStation DS25 HP AlphaServer DS25 HP AlphaStation DS25 HP AlphaServer DS25 HP AlphaStation DS25
41° to 122° F (5° to 50° C)
–40° to –151° F (–40 to –66° C)
20° F/hr (11° C/hr)
20% to 90%, non-condensing
10% to 90%, non-condensing
10% to 95%
82° F (28° C)
90° F (32° C)
115° F (46° C)
Maximum
780W, 2,664 BTU/hr
Front
Rear Tower, Pedestal, Rack; Rear/top
H9A10/H9A15
N/A
N/A
10,000 ft (3,037 m)
40,000 ft (12,192 m)
LnAm5dBA (bystander position)
45
46
10 to 500 Hz .1 G peak
10G 11ms half-sine (pedestal)
5G 11ms half-sine (rack)
120
110 to 128
Single
50/60
49-63
5.3A
640
120
200 to 240
180-250
Single
50/60
49-63
3.0
690
220-240
Page 26