HP StorageWorks 2500, User Manual

Page: 65 / 91

A Speci fi cations
This appendix de fi nes the physical, environmental, and power speci fi cations of the DS2500 components.
Physical speci fi cations
This section describes the physical speci fi cations of the DS2500.
Table 14 lists the dimensions and weights of the enclosure.
Table 14 DS2500 physical speci fi cations
Empty
With components
installed
Shipping Carton Carton and pallet
Height
131 mm
(5.16 in)
131 mm
(5.16 in.)
641 mm
(25.25 in.)
768 mm
(30.25 in.)
Width
505 mm
(19.875 in)
505 mm
(19.875 in.)
318 mm
(12.5 in.)
610 mm
(24 in.)
Depth
448 mm
(17.625 in)
448 mm
(17.625 in.)
597 mm
(23.5 in.)
1016 mm
(40 in.)
Weight 10.9 kg
(24 lb)
30.9 kg
(68 lb)
43.6 kg
(96 lb)
49 kg
(108 lb)
NOTE: Metric dimensions are expressed in whole numbers. For example, 10.795 cm is expressed as 108
mm. Millimeter dimensions are always expressed in whole numbers.
WARNING!
An assembled enclosure (all components installed) weighs more than 29.5 kg (65 lb) and requires a
minimum of two individuals to move.
Environmental speci fi cations
To ensure optimum product operation, you must maintain the operational environmental speci fi cations
listed in Table 15 . The ambient temperature (the enclosure air intake or room temperature) is especially
critical.
Table 15 Environmental operating speci fi cations
Ambient temperature : +10°C to +35°C (+50°F to +95°F) with an average rate of change of 1°C/hour
maximum, and a step change of 3°C or less.
Maintaining the ambient temperature within the speci
fi ed range ensures that the internal operating
temperatures support the drive manufacturer’s speci fi cations.
Relative humidity : 40% to 60% (noncondensing) with a step change of 10% or less (noncondensing)
Air quality : Not to exceed a maximum of 500,000 particles, 0.5 micron or larger, per cubic foot of air
Heat dissipation : 1600 BTUs per hour
HP StorageWorks 2500 Disk System user guide
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