QuickSpecs

Operating and
Performance
Specifications for Power
Enclosures (International)
Dimensions Height 5.25 in (13.34 cm) 5.25 in (13.34 cm)
Width 17.60 in (44.7 cm) 17.60 in (44.7 cm)
Depth 27.15 in (68.96 cm) 27.15 in (68.96 cm)
Weights No hot-plug power supplies 47.5 lb (21.55 kg) 47.5 lb (21.55 kg)
all hot-plug power supplies 99.5 lb (45.13 kg) 125.5 lb (56.93 kg)
Input requirements Rated input voltage 200 VAC to 240 VAC 6.25 A at -48 VDC
200 VAC to 240 VAC line
to neutral
Rated input Frequency 50 Hz to 60 Hz 50 Hz to 60 Hz
Rated input current 24A 20A per phase
Rated input power 5760 W 10,552 W
Powercord 1 IEC 309 3-pin, 32A per
side
1 IEC 309 5-pin, 32A per
side
Output Voltage
Specifications
Related output voltage -48.8 VDC to -54 VDC -48.8 VDC to -54 VDC
Related output current 99A 180A
Related output power 4798 W 8790 W
Nominal power 4598 W at 208 VAC 8790 W at 230 VAC L-N
Ambient Temperature
Range
Operating 50° to 95° F
(10° to 35° C)
50° to 95° F
(10° to 35° C)
Non-operating -22° to 140° F
(-30° to 60° C)
-22° to 140° F
(-30° to 60° C)
Relative Humidity
(non-condensing)
Operating 20% to 80% 20% to 80%
Non-operating 5% to 95% 5% to 95%
Maximum Wet Bulb
Temperature
Operating 82.4° F (28° C) 82.4° F (28° C)
Non-operating 101.7° F (38.7° C) 101.7° F (38.7° C)
NOTE: Operating temperature has an altitude derating of 34° F per 1,000 ft (1° C per 304.8 m). No direct sunlight.
Upper operating limit is 10,000 ft or 70Kpa (3,048 m or 10.1 psia). Upper non-operating limit is 30,000 ft or 30.3 KPa
(9,144 m or 4.4 psia). Storage maximum humidity of 95% is based on a maximum temperature of 113° F (45° C).
Altitude maximum for storage is 70 KPa.
QuickSpecs
HP ProLiant BL20p p-Class Server Blade
Technical Specifications
DA - 11411 Worldwide — Version 24 — September 24, 2004 Page 30