Dell Powervault NX400 Manual de usuario descargar pdf (Pagina 103)

Environmental

NOTE: When operating in the expanded temperature

range, ambient temperature warnings may be

reported on the LCD and in the System Event Log.

≤ 10% of annual operating hours 5 °C to 40 °C at 5% to 85% RH with 26 °C dew point.

NOTE: Outside the standard operating temperature

(10 °C to 35 °C), the system can operate down to 5 °C

or up to 40 °C for a maximum of 10% of its annual

operating hours.

For temperatures between 35 °C and 40 °C, de-rate

maximum allowable dry bulb temperature by 1 °C per 175

m above 950 m (1 °F per 319 ft).

≤ 1% of annual operating hours –5 °C to 45 °C at 5% to 90% RH with 26 °C dew point.

NOTE: Outside the standard operating temperature

(10 °C to 35 °C), the system can operate down to –5

°C or up to 45 °C for a maximum of 1% of its annual

operating hours.

For temperatures between 40 °C and 45 °C, de-rate

maximum allowable dry bulb temperature by 1 °C per 125

m above 950 m (1 °F per 228 ft).

Expanded Operating Temperature Restrictions

• Do not perform a cold startup below 5 °C.

• Allow processor performance degrade.

• Non-redundant power supplies are not

supported.

• Non Dell qualified peripheral cards and/or

peripheral cards are not supported.

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Dell Powervault NX400 Manual de usuario Pagina 103