Brocade Communications Systems LS-STK Installation Manual page 79

Environmental considerations
TABLE 28
Property
Operating temperature
Operating relative
humidity
Operating altitude
Storage temperature
Storage altitude
Cooling
Mean Time Before Failure
Table 29
TABLE 29
Platform
RPS2-EIF
50 Deg. C (121.9 Deg. F)
Electrical input specifications
Table 30
TABLE 30
Property
Rated input voltage range
Input current
Inrush current
Brocade FastIron LS and FastIron LS-STK Hardware Installation Guide
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Environmental considerations for power supplies
RPS2-EIF
0 to 50 Deg. C, 32 to 121.9 Deg. F
5 – 95%, non-condensing
up to 6,600 feet above sea level
-40 to 158 Deg. F, -40 to +70 Deg. C
up to 15,000 feet above sea level
internal fan, 28 mm, 9500rpm
provides the initial MTBF results for the RPS2-EIF power supply.
Mean Time Before Failure Specifications
Temperature
25 Deg. C (76.9 Deg. F)
17,129.130581
lists the electrical input specifications for the power supply.
Input specifications for power supplies
RPS2-EIF
100 - 240 VAC
< 10 Amps
60 A
Redundant power supply specifications
System Failure Rate
7343.584745
58,380
7
System MTBF
136,173
69