Reference Thermal Solution
Intel
®
E7230 Chipset Memory Controller Hub (MCH)
Thermal/Mechanical Design Guide
25
6.5.1
Heatsink Orientation
Since this solution is based on a unidirectional heatsink, mean airflow direction must be aligned
with the direction of the heatsink fins.
Figure 6-4. Retention Mechanism Component Keepout Zones
8 x Ø0.97 mm Plated Thru Hole
8 x Ø1.42 mm Trace Keepout
No Components
this Area
4 x 8.76 mm
Max 1.27mm
Component
Height
