HP dx7380 - Microtower PC Quickspecs page 11

Quick Specs
System Details
Service and Support
Levels presented do not account for non-HP/Compaq installed hardware.
Ambient Air
Temperature
Humidity
Altitude
Shock
Vibration
Acoustic Noise
Note 1
On-site Warranty : One-year (1-1-1) limited warranty delivers one year of on-site, next business day
Note 2
or second business-day
Additional configurable warranty options (sold separately) include: three years parts and one year labor
(3/1/1), or 3 years next business day, three years parts and three years labor (3/3/3).
NOTE 1: Terms and conditions may vary by country. Certain restrictions and exclusions apply.
Dx7380 – Version 1.1
HP Compaq dx7380 Microtower Business PC
Operating
Storage
Operating
Storage
Operating
Non-Operating
Listed are the levels of shock the product can withstand with NO damage
being incurred? The values represent peak input acceleration during a 2~3
ms half-sine shock pulse, 11 ms trapezoidal shock pulse.
Non-Operating
Listed are the levels of vibration the product can withstand with NO damage
being incurred? The values represent a flat random vibration input
acceleration profile across the given frequency range.
Operating
Non-Operating
Listed are the declared A-WEIGHTED SOUND POWER LEVELS (LWAd)
and declared average desktop seated operator position A-WEIGHTED
SOUND PRESSURE LEVELS (LpAm) when the product is operating in a
73.4°F (23°C) ambient environment.
IDLE (Fixed disk drive
spinning)
Operating (Random
write)
service for parts and labor and includes free telephone support
50° to 104°F (10° to 45°C) at sea level with an
altitude de-rating of 1.0°C per every 1000 ft (300
m) above sea level to a maximum of 8000 ft
(2500 m), no direct sustained sunlight.
Maximum rate of change is 77°F/Hr (25°C/Hr).
The upper limit may be limited by the type and
number of options installed.
-22° to 140°F (-30° to 60°C) –
Maximum rate of change: 410°F/Hr (210°C/Hr).
10% to 90% relative humidity (Rh), 86°F (30°C)
maximum wet bulb temperature, non-condensing
10% to 95% relative humidity (Rh), 101.66°F
(38.7°C) maximum wet bulb temperature, non-
condensing
0 to 8,000 feet (0 to 2438.4 meters) – This value
may be limited by the type and number of
options installed. Maximum allowable altitude
change rate is 1,000 ft/min (304.8 m/min).
0 to 30,000 feet (0 to 9,144 meters) – Maximum
allowable altitude change rate is 1200 ft/min
(365.76 m/min).
45G's (Half-sine Shock)
45G's (Trapezoidal Shock)
Random vibration at 5Hz@0.00025G
2
10Hz@0.01G /Hz, 100Hz@0.01G
2
300Hz@0.00001G /Hz
5Hz to 300Hz, (0.25G's nominal).
Random vibration at 0.008G²/Hz,
10Hz to 500Hz, (2 Grms nominal).
Desktop Average LpAm = 35 dBA
Desktop Average LpAm = 42 dBA
2
/Hz,
2
/Hz,
Note 3
24 x 7.
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