Intel 945G - Page 4

Intel
®
945G Express Chipset GMCH Thermal Design Guide
7 Figure 7 1U GMCH Heat Sink .................................................................................................. 16
8
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10 Figure
11 Figure
12 Figure
13 Figure
14 Figure
Table
16 Table
17 Table
18 Table
19 Table
20 Table
Figure 8 GMCH Torsional Clip Heat Sink Motherboard Component Keep-out........................ 17
Figure 9 GMCH Retention Mechanism Component Keep-out Zone........................................ 18
10 Package Drawing .......................................................................................................21
11 Reference Thermal Solution Assembly...................................................................... 22
12 1U Copper Heat Sink.................................................................................................. 23
13 Heat Sink Gasket........................................................................................................ 24
14 Torsional Heat Sink Attach Clip..................................................................................25
Tables
15 1 Chipset Loading Specifications .................................................................................... 9
2 GMCH Case Temperature Specifications .................................................................... 9
3 GMCH Thermal Design Power Specifications............................................................ 10
4 GMCH Thermal Requirements................................................................................... 14
5 Reference Thermal Solution Environmental Reliability Requirements ......................18
6 1U Intel Reference Heat Sink Enabled Suppliers ...................................................... 19
Revision History
Date Revision Description
August 2005 001 Initial release.
4 Order #308643