Core™2 Extreme Processor Qx9770 Thermal Profile - Intel Q9300 - Core 2 Quad 2.5 GHz 6M L2 Cache 1333MHz FSB LGA775 Quad-Core Processor Datasheet

Thermal Specifications and Design Considerations
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Table 5-2. Intel Core™2 Extreme Processor QX9770 Thermal Profile
Power
(W)
0
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
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Figure 5-1. Intel Core™2 Extreme Processor QX9770 Thermal Profile
55
53
51
49
47
45
43
41
39
37
0 10 20
Datasheet
Maximum Power
Tc (°C) (W)
37.8 34
38.1 36
38.3 38
38.6 40
38.8 42
39.1 44
39.4 46
39.6 48
39.9 50
40.1 52
40.4 54
40.7 56
40.9 58
41.2 60
41.4 62
41.7 64
42.0 66
y = 0.13x + 37.8
30 40 50
Maximum Power Maximum
Tc (°C) (W)
42.2 68
42.5 70
42.7 72
43.0 74
43.3 76
43.5 78
43.8 80
44.0 82
44.3 84
44.6 86
44.8 88
45.1 90
45.3 92
45.6 94
45.9 96
46.1 98
46.4 100
60 70 80 90
Power (W)
Power Maximum
Tc (°C) (W) Tc (°C)
46.6 102
46.9 104
47.2 106
47.4 108
47.7 110
47.9 112
48.2 114
48.5 116
48.7 118
49.0 120
49.2 122
49.5 124
49.8 126
50.0 128
50.3 130
50.5 132
50.8 134
136
100 110 120 130
51.1
51.3
51.6
51.8
52.1
52.4
52.6
52.9
53.1
53.4
53.7
53.9
54.2
54.4
54.7
55.0
55.2
55.5
77