Silicon Graphics SGI Altix 3700 Bx2, User Manual

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132 007-4377-002
11: D-brick2 Storage Module
Table 11-3 provides temperature and humidity requirements for D-brick2 modules.]
Table 11-4 provides additional environmental specifications for D-brick2 units.
Table 11-3 D-brick2 Ambient Temperature and Humidity Requirements
Factor Temperature Relative Humidity Maximum Wet Bulb
Operating temperature 5
°
C to 40
°
C
(41
°
F to 104
°
F)
20% to 80% noncondensing 23
°
C
(73
°
F)
Non-operating temperature 0
°
C to 50
°
C
(32
°
F to 122
°
F)
8% to 80% noncondensing 27
°
C
(80
°
F)
Storage temperature 1
°
C to 60
°
C
(34
°
F to 140
°
F)
8% to 80% noncondensing 29
°
C
(84
°
F)
Shipping temperature -40
°
C to +60
°
C
(-40
°
F to 140
°
F)
5% to 100% nonprecipitating 29
°
C
(84
°
F)
Table 11-4 Additional Environmental Requirements for D-brick2
Environmental Factor Requirement
Altitude, operating 0 to 3047 m (0 to 10,000 ft)
Altitude, non-operating -305 to 12,192 m (-1000 to 40,000 ft)
Shock, operating Vertical axis 5 g peak 1/2 sine, 10 ms
Shock, non-operating 30 g 10 ms 1/2 sine
Vibration, operating 0.21 grms 5-500 Hz random
Vibration, non-operating 1.04 grms 2-200 Hz random
Acoustics Less than 6.0 B LwA operating at 20
°
C
Safety and approvals CE, UL, cUL
EMC EN55022 (CISPR22-A), EN55024 (CISPR24), FCC-A