Intel Core2 Extreme Processor X6800 and Intel Core2 Duo Desktop Processor E6000 and E4000 Sequences Datasheet
Thermal Specifications and Design Considerations
78 Datasheet
complete thermal solution designs target the Thermal Design Power (TDP) indicated in
Table 26 instead of the maximum processor power consumption. The Thermal Monitor
feature is designed to protect the processor in the unlikely event that an application
exceeds the TDP recommendation for a sustained periods of time. For more details on
the usage of this feature, refer to Section 5.2. In all cases the Thermal Monitor and
Thermal Monitor 2 feature must be enabled for the processor to remain within
specification.
Table 26. Processor Thermal Specifications
Processor
Number
Core
Frequency
(GHz)
Thermal
Design
Power (W)
1,2
NOTES:
1. Thermal Design Power (TDP) should be used for processor thermal solution design targets. The TDP is not the maximum power
that the processor can dissipate.
2.
This table shows the maximum TDP for a given frequency range. Individual processors may have a lower TDP.
Therefore, the maximum T
C
will vary depending on the TDP of the individual processor. Refer to thermal profile
figure and associated table for the allowed combinations of power and T
C
.
Extended
HALT
Power (W)
3
3. Refer to the “Component Identification Information” section of the Intel
®
Core™2 Extreme and Intel
®
Core™2 Duo Desktop
Processor Specification Update for processor specific Idle power.
775_VR_
CONFIG_05B/
06 Guidance
4
4. 775_VR_CONFIG_06/775_VR_CONFIG_05B guidelines provide a design target for meeting future thermal requirements.
Minimum
T
C
(°C)
Maximum T
C
(°C)
Notes
E6850 3.00 65.0 8.0
775_VR_CONFIG
_06
5
Thermal
Profile 1
(See Table 27,
Figure 19)
5,6
5. Specification is at 35 °C T
C
and typical voltage loadline.
6. These processors have CPUID = 06FBh.
E6750 2.66 65.0 8.0 5
5,6
E6550 2.33 65.0 8.0 5
5,6
E6540 2.33 65.0 8.0 5
5,6
E6700 2.66 65.0 22.0/12.0
775_VR_CONFIG
_06
5
Thermal
Profile 2
(See Table 28,
Figure 20)
7,8
7. Specification is at 50 °C T
C
and typical voltage loadline.
8. These processors have CPUID = 06F6h.
E6600 2.40 65.0 22.0/12.0 5
7,8
E6420 2.13 65.0 12.0 5
7,8
E6320 1.86 65.0 12.0 5
7,8
E4700 2.40 65.0 8.0
775_VR_CONFIG
_06
5
Thermal
Profile 3
(See Table 29,
Figure 21)
5,6
E4600 2.40 65.0 8.0 5
5,9
9. These processors have CPUID = 06FDh.
E4500 2.20 65.0 8.0 5
5,9
E4400 2.00 65.0 8.0 5
5,9
E6400 2.13 65.0 12.0
775_VR_CONFIG
_06
Thermal
Profile 4
(See Table 30,
Figure 22)
7, 10
10.These processors have CPUID = 06F2h.
E6400 2.13 65.0 22.0 5
7,8
E6300 1.86 65.0 12.0
7, 10
E6300 1.86 65.0 22.0 5
7,8
E4400 2.00 65.0 12.0 5
7, 10
E4300 1.80 65.0 12.0 5
7,10
X6800 2.93 75.0 22.0
775_VR_CONFIG
_05B
5
Thermal
Profile 5
(See Table 31
Figure 23)
7,8