![](/images/backgrounds/291347/hp-proliant-dl165-users-manual-54569328x1.png)
QuickSpecs
HP ProLiant DL165 Generation 5
Technical Specifications
System Inlet | Operating | 10° to 35°C (50° to 95°F) at sea level with an |
Temperature |
| altitude derating of 1.0°C per every 305 m |
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| (1.8°F per every 1000 ft) above sea level to a |
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| maximum of 3050 m (10,000 ft), no direct |
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| sustained sunlight. Maximum rate of change |
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| is 10°C/hr (18°F/hr). The upper limit may be |
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| limited by the type and number of options |
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| installed. |
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| System performance may be reduced if |
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| operating with a fan fault or above 30°C |
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| (86°F). |
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| of change is 20°C/hr (36°F/hr). |
Relative Humidity | Operating | 10 to 90% relative humidity (Rh), 28°C |
| (82.4°F) maximum wet bulb temperature, | |
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| |
| 5 to 95% relative humidity (Rh), 38.7°C | |
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| (101.7°F) maximum wet bulb temperature, |
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| |
Altitude | Operating | 3050 m (10,000 ft). This value may be limited |
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| by the type and number of options installed. |
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| Maximum allowable altitude change rate is |
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| 457 m/min (1500 ft/min). |
| 9144 m (30,000 ft). Maximum allowable | |
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| altitude change rate is 457 m/min (1500 |
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| ft/min). |
Acoustic Noise | Listed are the declared | |
| declared average bystander position | |
| (LpAm) when the product is operating in a 23°C ambient environment. | |
| Noise emissions were measured in accordance with ISO 7779 (ECMA | |
| 74) and declared in accordance with ISO 9296 (ECMA 109). | |
| Idle |
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| LWAd | 6.82 B |
| LpAm | 51.93 dBA |
| Operating |
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| LWAd | 6.84 B |
| LpAm | 51.93 dBA |
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DA - 13015 Worldwide QuickSpecs — Version 5 — 5.23.2008 | Page 28 |