Appendix A: Technical Reference
Appendix A: Technical Reference
Power Supply Input Voltages
Parameter
110V
AC
220V
AC
Frequency
Power Supply Output Voltages
Parameter
+12V
+11.40V
STB
+12V
+11.40V
System Environmental Specifications
The following table defines the system level operating and non-operating environmental limits.
Parameter
Operating Temperature
Non-Operating Temperature
Non-Operating Humidity
Acoustic noise
Shock, operating
Shock, unpackaged
34
Table 4. CRPS Input Voltage
Min
Rated
90 V
100-127 V
rms
rms
180 V
200-240 V
rms
rms
47 Hz
50/60 Hz
Table 5. CRPS Output Voltage
Min
Nom
+12.000V
+12.000V
Table 6. System Environmental Limits Summary
+10°C to +35°C with the maximum rate of change not to exceed 10°C per hour.
-40°C to +70°C
90%, non-condensing at 35°C
Sound power:
3.5" HDD SKU: 6.9BA at idle and 7.4BA at active mode
2.5" HDD SKU: 6.5BA at idle and 7.07BA at active mode
In typical office ambient temperature. (23 +/- 2 degrees C).
Half sine, 2 g peak, 11 milliseconds
Trapezoidal, 25 g, velocity change 205 inches/second (80 lbs to < 100 lbs)
Max
Start up VAC
Power Off VAC
140 V
85 V
± 4V
rms
AC
AC
264 V
rms
63 Hz
Max
Unit
+12.60V
V
rms
+12.60V
V
rms
Limits
®
Intel
Server System H2000JF Family Service Guide
70V
±5V
AC
AC
Tolerance
±5%
±5%