Intel QX9770 - Core 2 Extreme Quad-Core Processor User Manual

Heatsink Clip Load Metrology
Thermal and Mechanical Design Guidelines 71
Figure 29. Load Cell Installation in Machined Heatsink Base Pocket – Side View
Figure 30. Preload Test Configuration
Load Cells (3x)
Preload Fixture (copper
core with milled out pocket)
Wax to maintain load cell in position
during heatsink installation
Load cell protrusion
(Note: to be optimized depending on assembly
stiffness)
Height of pocket
~ height of
selected load
cell

Intel QX9770 - Core 2 Extreme Quad-Core Processor Specifications

General

Processor Number	QX9770
Number of Cores	4
Thread Count	4
Clock Speed	3.2 GHz
L2 Cache	12 MB
Bus Speed	1600 MHz
Thermal Design Power (TDP)	136 W
Socket	LGA 775
Manufacturing Process	45 nm
Max Operating Temperature	64.5°C
Virtualization Technology	Yes
64-bit Support	Yes
Instruction Set	SSE4.1
Memory Channels	2
Memory Types	DDR3