User`s guide

Environmental Requirements
Condition
Operating
range
Temperature 50° to 95° F
(10° to 35° C)
Humidity
(non-condensing)
Altitude
85%at104°F
(40° C)
To 10,000 ft
(3048 m)
Non-operating
range
-40° to 149° F
(-40° to 65° C)
95% at 131° F
(55° C)
To 10,000 ft
(3048 m)
Storage
range
-4° to 140° F
(-20° to 60° C)
20% to 95% at
131°F(55°C)
To 10,000 ft
(3048 m)
Power Supply
Type
230W, fan-cooled, switch-selectable voltage
Input ranges
100 to 120 VAC and 200 to 240 VAC,
50 to 60 Hz
Maximum
current
At 115 Volts, 5 Amps; at 230 Volts, 4 Amps
Output cables
Four main system board cables; nine mass
storage cables
Maximum
outputs
output Maximum continuous
Minimum Peak
voltage (VDC) current (Amps)
load
surge
Watts
+5 30A
11A
30A
150W
-5
0.5A 0A 0.5A 2.5W
+12 6A 0.5A 8A 72W
-12 0.5A
0A
0.5A 6.0W
B-4 Specifications