DRAFT - HP Confidential - DRAFT
Specifications 148
Specifications
Environmental specifications
Specification
Value
Temperature range*
—
Operating
10 C to 35 C (50 F to 95 F)
Nonoperating
-30 C to 60 C (-22 F to 140 F)
Relative humidity
(noncondensing)
—
Operating
Minimum to be the higher (more moisture) of
-12°C (10.4°F) dew point or 8% relative
humidity
Maximum to be 24°C (75.2°F) dew point or
90% relative humidity
Nonoperating
5% to 95%
38.7 C (101.7 F), maximum wet bulb
temperature
* All temperature ratings shown are for sea level. An altitude derating of 1.0°C per 304.8 m (1.8°F per
1000 ft) to 3048 m (10,000 ft) is applicable. No direct sunlight allowed. Maximum rate of change is 20°C
per hour (36°F per hour). The upper limit and rate of change might be limited by the type and number of
options installed.
For certain approved hardware configurations, the supported system inlet temperature range is extended:
5°C to 10°C (41°F to 50°F) and 35°C to 40°C (95°F to 104°F) at sea level with an altitude derating of
1.0°C per every 175 m (1.8°F per every 574 ft) above 900 m (2953 ft) to a maximum of 3048 m
(10,000 ft).
40°C to 45°C (104°F to 113°F) at sea level with an altitude derating of 1.0°C per every 125 m (1.8°F
per every 410 ft) above 900 m (2953 ft) to a maximum of 3048 m (10,000 ft).
The approved hardware configurations for this system are listed on the HP website
(
http://www.hp.com/servers/ASHRAE
).
Mechanical specifications
Dimension
Value
Height
81.28 cm (32.00 in)
Depth
8.74 cm (3.44 in)
Width
44.78 cm (17.63 in)
Weight (approximate values)
—
24-bay LFF drive model (minimum)
23.15 kg (51.04 lb)
24-bay LFF drive model (maximum)
40.51 kg (89.32 lb)
48-bay SFF drive model (minimum)
21.16 kg (46.64 lb)
