Thermal Management Specifications
136 Intel® Xeon® Processor E5-1600/E5-2600/E5-4600 Product Families
Datasheet Volume One
Notes:
1. This Thermal Profile is representative of a volumetrically constrained platform. Please refer to Table 5- 30
for discrete points that constitute the thermal profile.
2. Implementation of this Thermal Profile should result in virtually no TCC activation. Refer to the Intel®
Xeon® Processor E5-1600/E5-2600/E5-4600 Product Families Thermal/Mechanical Design Guide for
system and environmental implementation details.
3. The Nominal Thermal Profile must be used for all normal operating conditions or for products that do not
require NEBS Level 3 compliance.
4. The Short-Term Thermal Profile may only be used for short-term excursions to higher ambient operating
temperatures, not to exceed 96 hours per instance, 360 hours per year, and a maximum of 15 instances
per year, as compliant with NEBS Level 3. Operation at the Short-Term Thermal Profile for durations
exceeding 360 hours per year violate the processor thermal specifications and may result in permanent
damage to the processor.
Notes:
1. This Thermal Profile is representative of a volumetrically constrained platform. Please refer to Table 5- 28
for discrete points that constitute the thermal profile.
2. Implementation of this Thermal Profile should result in virtually no TCC activation. Refer to the Intel®
Xeon® Processor E5-1600/E5-2600/E5-4600 Product Families Thermal/Mechanical Design Guide for
system and environmental implementation details.
3. The Nominal Thermal Profile must be used for all normal operating conditions or for products that do not
require NEBS Level 3 compliance. As indicated by the blue shaded region, operation at DTS temperatures
up to Tcontrol is permitted at all power levels.
4. The Short-Term Thermal Profile may only be used for short-term excursions to higher ambient operating
temperatures, not to exceed 96 hours per instance, 360 hours per year, and a maximum of 15 instances
per year, as compliant with NEBS Level 3. Operation at the Short-Term Thermal Profile for durations
exceeding 360 hours per year violate the processor thermal specifications and may result in permanent
damage to the processor.
Figure 5-31. DTS: 8-Core LV70W Thermal Profile, Embedded Server SKUTable 5-30. 8-Core LV70W Thermal Profile Table, Embedded Server SKU (Sheet 1 of 2)
Maximum TCASE (ºC) Maximum DTS (ºC)
Power (W) Long Term Short Term Long Term Short Term
0 52.0 67.0 52 67
5 53.8 68.8 54 69
10 55.6 70.6 57 72
15 57.4 72.4 59 74
20 59.2 74.2 62 77