Intel® Server System R2000WF Product Family Technical Product Specification
35
2.11
System Level Environmental Limits
The following table defines the system level operating and non-operating environmental limits.
Table 4. System environmental limits summary
Parameter
Limits
Temperature
Operating
ASHRAE Class A2 – Continuous Operation. 10 °C to 35 ° C (50 °F to 95 °F) with the
maximum rate of change not to exceed 10 °C per hour.
ASHRAE Class A3 – Includes operation up to 40 °C for up to 900 hrs per year.
ASHRAE Class A4 – Includes operation up to 45 °C for up to 90 hrs per year.
Shipping
-40 °C to 70 °C (-40 °F to 158 °F)
Altitude
Operating
Support operation up to 3050 m with ASHRAE class de-ratings.
Humidity
Shipping
50% to 90%, non-condensing with a maximum wet bulb of 28 °C (at temperatures from
25 °C to 35 °C)
Shock
Operating
Half sine, 2 g, 11 msec
Unpackaged
Trapezoidal, 25 g, velocity change is based on packaged weight
Packaged
ISTA (International Safe Transit Association) Test Procedure 3A 2008
Vibration
Unpackaged
5 Hz to 500 Hz, 2.20 g RMS random
Packaged
ISTA (International Safe Transit Association) Test Procedure 3A 2008
AC-DC
Voltage
90 Hz to 132 V and 180 V to 264 V
Frequency
47 Hz to 63 Hz
Source Interrupt
No loss of data for power line drop-out of 12 msec
Surge Non-
operating and
operating
Unidirectional
Line to earth Only
AC Leads
2.0 kV
I/O Leads
1.0 kV
DC Leads
0.5 kV
ESD
Air Discharged
12.0 kV
Contact Discharge
8.0 kV
Acoustics
Sound Power
Measured
Power
<300 W
≥300 W
≥600 W
≥1000 W
Servers/Rack
Mount Sound
Power Level
7.0
7.0
7.0
7.0
Note: System configurations that include one or more Intel® Xeon Phi™ co-processor
cards may exhibit sound power levels of up to 8.0 BA.
For system configuration requirements and limitations, refer to Appendix D in this document or the Intel®
S2600WF Product Family Power Budget and Thermal Configuration Tool.
