Appendix B. Physical Environment Specifications

Table B-1 details the environmental specifications for the SGI 1450 server.

Table B-1. Environmental Specifications

Temperature:

Non-operating

Operating

 

-40˚ to 70 ˚C (-104˚ to 158 ˚F)

5˚ to 35 ˚C (41˚ to 95 ˚F)

Altitude

5,000 ft. max

Humidity

95% relative humidity (non condensing) at 25 ˚C (77 ˚F) to 30 ˚C (86 ˚F)

Shock:

Operating

Packaged

 

2.0 g, 11 msec, 1/2 sine, 100 pulses in each direction

Trapezoidal, 30 g, 170 inches/sec. delta V, 3 drops in each direction on each of the three axes

Acoustic noise

< 55 dBA with three power supplies at 28 ˚C +/- 2 ˚C

Electrostatic discharge (ESD)

Tested to 15 kilovolts (kV) air discharge and up to 8 kV contact discharge

System AC Input Power:

100-120 V~

200-240 V~

 

6 A, 50/60 Hz

4 A, 50/60 Hz