Quick Specs
HP Compaq dx2280 Microtower Business PC
System Details
Rev 2.0 July 07
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Over Voltage Protection
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Over Current Protection
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Short Circuit Protection
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FCC ,UL approved
Power Conservation
‘Energy Saver‘
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ACPI 2.0 support
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Screen blanking
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Hard drive 'Idle' mode
•
System Idle mode
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Processor/Cache memory power-down (S3)
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Values are subject to change without notification and are for reference only.
•
Performance of system, options, and ancillary equipment will vary depending on the system
configuration.
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Levels presented do not account for non-HP/Compaq installed hardware.
Operating
50° to 113°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.
Ambient Air
Temperature
Storage
-22° to 140°F (-30° to 60°C) –
Maximum rate of change: 410°F/Hr (210°C/Hr).
Operating
10% to 90% relative humidity (Rh), 86°F (30°C)
maximum wet bulb temperature, non-condensing
Humidity
Storage
5% to 95% relative humidity (Rh), 101.66°F
(38.7°C) maximum wet bulb temperature, non-
condensing
Operating
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).
Altitude
Non-Operating
0 to 30,000 feet (0 to 9,144 meters) – Maximum
allowable altitude change rate is 1200 ft/min
(365.76 m/min).
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.
Shock
Non-Operating
40G's (Half-sine Shock)
40G's (Trapezoidal Shock)
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
Random vibration at [email protected]
2
/Hz,
2
/Hz, [email protected]
2
/Hz,
2
/Hz
5Hz to 300Hz, (0.25G's nominal).
System Environmental
Specs
Vibration
Non-Operating
Random vibration at 0.008G²/Hz,
