Specifications

137
Appendix B
B. Environmental Specifications
Environmental Specifications
Table B-1 lists the server’s environmental specifications.
Table B-1 Environmental Specifications
Temperature
Nonoperating
Operating
–40 ˚C to 70 ˚C (–55 ˚F to 150 ˚F)
10 ˚C to 35 ˚C (41 ˚F to 95 ˚F); derated 0.5 ˚C for every 1000 ft (305 m)
Altitude to 10,000 ft max; maximum rate of change = 10 ˚C per hour
Humidity
Nonoperating
Operating wet bulb
95% relative humidity (noncondensing) at 30 ˚C (86 ˚F)
Not to exceed 33 ˚C (91.4 ˚F) (with diskette drive or hard disk drive)
Shock
Operating
Packaged
2.0 g, 11 msec, 1/2 sine
Operational after 30-inch (76.2 cm) free fall (cosmetic damage might
occur)
Acoustic noise < 55 dBA with three power supplies at 28 ˚C +/- 2 ˚C
Electrostatic
discharge (ESD)
Testedto 20 kilovolts (kV)perIntelenvironmentaltestspecifications;no
component damage
AC Input Power
100-120 V∼
200-240 V∼
100-120 V∼, 7.6 A, 50/60 Hz
200-240 V∼, 3.8 A, 50/60 Hz