FW 08.01.00/HAFM SW 08.06.xx or later HP StorageWorks Edge Switch 2/24 Installation Guide (AA-RTDWE-TE, November 2005)

Table Of Contents
Technical specifications118
Power requirements
Table 8 lists Edge Switch 2/24 power requirements.
Operating tolerances
Table 9 lists heating and cooling specifications, shock and vibration tolerance, acoustical noise,
and inclination.
Humidity 5% to 100% 5% to 80% 8% to 80%
Maximum wet-bulb
temperature
84°F (29°C) 84°F (29°C) 81°F (27°C)
Altitude 12,192 m
(40,000 ft )
12,192 m
(40,000 ft )
3,048 m
(10,000 ft)
Table 7 Environmental specifications (continued)
Specification Shipping Storage Operating
Table 8 Power requirements
Specification Value
Input voltage 100 to 240 VAC
Input frequency 47 to 63 Hz
Table 9 Operating tolerances
Specification Value
Heat dissipation
49 watts (167 BTU/hr)
Cooling airflow
clearances
Right and left sides: 1.3 cm (0.5 in.)
Front and rear: 7.6 cm (3.0 in.)
Top and bottom: No clearance required
Shock and vibration
tolerance
60 Gs for 10 milliseconds without nonrecoverable errors
Acoustical noise
70 dBA” scale
Inclination 10° maximum