Standard Operating Temperature; Expanded Operating Temperature - Dell EMC PowerEdge XE2420 Installation And Service Manual

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Table 65. Maximum vibration specifications
Maximum vibration
Operating
Storage
Table 66. Maximum shock pulse specifications
Maximum shock pulse
Operating
Storage
Table 67. Maximum altitude specifications
Maximum altitude
Operating
Storage
Table 68. Operating temperature derating specifications
Operating temperature derating
Up to 35°C (95°F)
35–40°C (95–104°F)
40–45°C (104–113°F)

Standard operating temperature

Table 69. Standard operating temperature specifications
Standard operating temperature
Continuous operation (for altitude less than 950 m or 3117
ft)

Expanded operating temperature

NOTE:
When operating in the expanded temperature range, the performance of the system may be impacted.
NOTE:
When operating in the expanded temperature range, ambient temperature warnings may be reported on the
System Event Log.
Expanded operating temperature restrictions
Thermal Restriction for ASHRAE A4 Environment
CPU TDP greater than 150 W are not supported within A4.
Capacity greater than 128 GB of LRDIMMs are not supported within A4.
Processor with TDP=150 W and 18 cores is not supported within A4.
Processor with TDP=130 W and 8 cores is not supported within A4.
PCIe card with TDP greater than 25 W is not supported.
Intel N3000 FPGA card is not supported above 35°C ambient temperature.
160
Technical specifications
Specifications
0.21 G
at 5 Hz to 500 Hz (all operation orientations)
rms
1.88 G
at 10 Hz to 500 Hz for 15 minutes (all six sides tested)
rms
Specifications
Six consecutively executed shock pulses in the positive and negative x, y, and z
axes of 6 G for up to 11 ms.(4 pulse on each side of the system)
Six consecutively executed shock pulses in the positive and negative x, y, and z
axis (one pulse on each side of the system) of 71 G for up to 2 ms.
Specifications
3048 m (10,000 ft)
12,000 m (39,370 ft)
Specifications
Maximum temperature is reduced by 1°C/300 m (1°F/547 ft), above 900 m
(2,953 ft).
Maximum temperature is reduced by 1°C/175 m (1°F/319 ft), above 900 m
(2,953 ft).
Maximum temperature is reduced by 1°C/125 m (1°F/228 ft), above 900 m
(2,953 ft).
Specifications
10–35°C (50–95°F) with no direct sunlight on the equipment.

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