Dell PowerEdge M820 Systems Руководство по началу работы - Страница 11

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Dell PowerEdge M820 Systems Руководство по началу работы

Physical — Blades

Weight (maximum)

Physical — Enclosure

Height

Width

Depth

Weight (maximum)

Weight (empty)

Environmental

NOTE: For additional information about environmental measurements for specific system configurations, see

dell.com/environmental_datasheets.

Temperature

Operating

Storage

Relative humidity

Operating

Storage

Maximum vibration

Operating

Storage

Maximum shock

Operating

Storage

Altitude

Operating

2.3 kg (5.07 lb)

44.0 cm (17.3 inch)

44.7 cm (17.6 inch)

75.5 cm (29.7 inch)

200.5 kg (442 lb)

44.6 kg (98.1 lb)

Continuous operation: 10 °C to 35 °C at 10% to 80%

relative humidity (RH), with 26 °C max dew point. De-rate

maximum allowable dry bulb temperature at 1 °C per 300

m (1 °F per 550 ft) above 900 m (2952.75 ft).

NOTE: For information on supported expanded

operating temperature range and configurations,

see support.dell.com/manuals.

–40 °C to 65 °C (–40 °F to 149 °F) with a maximum

temperature gradation of 20 °C per hour

10% to 80% relative humidity (RH), with 26 °C max dew

point

5% to 95% (noncondensing) at a maximum wet bulb

temperature of 38 °C (100.4 °F)

0.26 G

at 5 Hz to 350 Hz for 15 min

rms

1.54 G

at 10 Hz to 250 Hz for 15 min

rms

One shock pulse in the positive z axis (one pulse on each

side of the system) of 31 G for up to 2.6 ms

Six consecutively executed shock pulses in the positive

and negative x, y, and z axes (one pulse on each side of

the system) of 71 G for up to 2 ms

–15.2 m to 3048 m (–50 ft to 10,000 ft)