IBM 7012 397, Site And Hardware Planning Information

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7026 Model H50 (Enterprise Server)
Dimensions
Height 350 mm 13.8 in.
Width 443 mm 17.5 in.
Depth 844 mm 33.2 in.
Weight
Minimum configuration 71 kg 157 lbs.
Maximum configuration 89 kg 195 lbs.
Electrical
Power source loading typical in kVA 0.4
Power source loading maximum in kVA 0.63
Voltage range (V ac) 200 to 240 (autoranging)
Frequency (hertz) 50 or 60
Thermal output (typical) 1296 Btu/hr
Thermal output (maximum) 2460 Btu/hr
Power requirements (typical) 380 watts
Power requirements (maximum) 600 watts
Power factor 0.8 - 0.96
Inrush current ² 50 amps
Maximum altitude ³ 915 m (3000 ft.)
Temperature Requirements ³ Operating
10 to 40°C
(50 to 104°F)
Non-Operating
10 to 43°C
(50 to 110°F)
Humidity Requirements Operating Non-Operating
(Noncondensing) 8 to 80% 8 to 80%
Wet Bulb 23°C (73°F) 27°C (80°F)
Noise Emissions ¹ Operating Idle
L
WAd
6.2 bels 5.9 bels
L
pAm
N/A N/A
<L
pA
>
m
43 dBA 40 dBA
Impulsive or prominent discrete tones No No
Clearances Front Back Left Right
Install/Air Flow Maintenance of proper service clearances should allow proper air flow.
Service (See service clearances for the “7015 System Rack R00” on page 41)
1. See “Noise Emission Notes” on page 336 for definitions of noise emissions positions.
2. Inrush currents occur only at initial application of power, no inrush occurs during normal power off-on cycle.
3. For altitudes above 915 meters, the maximum temperature limit is derated by 1 degree C for every 137 meters of
elevation above 915 meters.
Chapter 2. Physical Characteristics of Systems
75