Silicon Graphics IS2224, Setup Manual

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007-5922-001 53
Appendix B
B. System Specifications and Regulatory Overview
This appendix provides basic environmental operating requirements and regulatory information
for the ISS3124-RP2 NAS server and IS2224 JBOD disk expansion.
Operating Environment
Table B-1 describes the technical specifications for the ISS3124-RP2 NAS server.
Table B-1
ISS3124-RP2 NAS Server Environmental Specifications
Attribute Specifications
Operating temperature +10
º
C to +35
º
C with the maximum rate of change not to exceed 10
º
C per hour
Non-operating
temperature -40
º
C to +70
º
C with the maximum rate of change not to exceed 20
º
C per hour
Non-operating humidity 90%, non-condensing at 35
º
C
Acoustic noise/Sound
power 7.0 BA in operating condition at typical office ambient temperature
(23
º
C +/– 2
º
C).
Shock, operating Half sine, 2 g peak, 11 milliseconds
Shock, unpackaged Trapezoidal, 25 g, velocity change 136 inches/second (40 lbs to less than 80
lbs)
Shock, packaged Non-palletized free fall in height 24 inches (40 lbs to less than 80 lbs)
Vibration, unpackaged 5 Hz to 500 Hz, 2.20 g RMS random
ESD +/-12 KV, except I/O port +/- 8 KV per test specification
System cooling
requirement in BTU/Hr 460 Watt Max – 1570 BTU/hour
750 Watt Max – 2560 BTU/hour
Maximum weight 100 lbs (45 kg)