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Table 6-2.
130W TTV Thermal Profile (Sheet 2 of 2)
Power (W)
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
6.1.3
Processor Specification for Operation Where Digital
Thermal Sensor Exceeds T
When the DTS value is less than T
the speed of the thermal solution fan. This remains the same as with the previous
guidance for fan speed control.
During operation, when the DTS value is greater than T
algorithm must drive the fan speed to meet or exceed the target thermal solution
performance (
processor Extreme Edition, Intel
3820 processor. To get the full acoustic benefit of the DTS specification, ambient
temperature monitoring is necessary.
Table 6-3.
Thermal Solution Performance above T
i7-3970X Processor Extreme Edition, Intel
®
Intel
Core™ i7-3820 Processor (Sheet 1 of 2)
46
Maximum TTV
T
( C)
CASE
49.9
50.2
50.6
51.0
51.3
51.7
52.0
52.4
52.8
53.1
53.5
53.8
54.2
54.6
54.9
) shown in
Table 6-3
CA
®
1
T
AMBIENT
43.4
42.0
41.0
40.0
39.0
38.0
37.0
36.0
35.0
34.0
33.0
32.0
31.0
30.0
Thermal Management Specifications
Power (W)
Maximum TTV
102
104
106
108
110
112
114
116
118
120
122
124
126
128
130
CONTROL
the fan speed control algorithm can reduce
CONTROL
CONTROL
®
for the Intel
Core™ i7-3960X, i7-3970X
Core™ i7-3930K processor, and Intel
for the Intel
CONTROL
®
Core™ i7-3930K Processor, and
at
CA
2
DTS = T
CONTROL
0.180
0.198
0.211
0.224
0.237
0.250
0.263
0.276
0.290
0.303
0.316
0.329
0.342
0.355
Thermal/Mechanical Specifications and Design Guide
T
( C)
CASE
61.8
62.1
62.5
62.8
63.2
63.6
63.9
64.3
64.6
65.0
65.4
65.7
66.1
66.4
66.8
, the fan speed control
®
Core™ i7-
®
Core™ i7-3960X,
at
CA
3
DTS = -1
0.180
0.191
0.198
0.206
0.214
0.222
0.229
0.237
0.245
0.252
0.260
0.268
0.275
0.283
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