N6200 Series Environmental Requirements; N6200 Series Systems Maximum Electrical Power - IBM N6270 Hardware And Service Manual

The following tables list the maximum electrical power for the N6200 series
systems and the electrical requirements for different configurations of the N6200
series systems.
In the following tables, Worst-case indicates a system running with one PSU and
high fan speed. Typical Per PSU/System, two PSUs indicates a system running one
PSU on one circuit and a system running two PSUs on two circuits.
Note: Electrical requirements for systems containing performance accelerator, Flash
Cache, and Flash Cache 2 modules are measured with the maximum number of
these modules installed in the system. The maximum power draw is 25W.
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IBM System Storage: N6200 Series Hardware and Service Guide
Table 2. N6200 series clearance dimensions (continued)
Service
Front
Rear
Table 3. N6200 series environmental requirements
Operating temperature maximum range
Operating temperature recommended range
Nonoperating temperature range
Operating relative humidity
Nonoperating relative humidity
Recommended operating temperature relative humidity
range
Maximum wet bulb temperature
Maximum altitude
Acoustic level
Table 4. N6200 series systems maximum electrical power
System Maximum electrical power
N6200 series systems 100-240 V ac, 12-8 A, 50-60 Hz.
Table 5. N6210 electrical requirements–one controller node, with one 256-GB Flash Cache
module
100 to 120V
Worst-
case,
single
Input voltage PSU
Input current 4.22
measured, A
76.2 cm (30 in.)
76.2 cm (30 in.)
200 to 240V
Worst-
Typical
case,
System, single
Per PSU two PSUs PSU
1.52 3.03 2.11
50° F to 104° F (10° C to 40° C)
68° F to 77° F (20° C to 25° C)
-40° F to 158° F (-40° C to 70° C)
20 to 80% noncondensing
10 to 95% noncondensing (in
original container)
40 to 55%
28° C (82° F)
3050 m (10,000 ft.)
55.5 dBA, 7.5 bels at 23° C
Typical
System,
Per PSU two PSUs
0.83 1.66