MSI X99S MPOWER Overclocking Guide - Manual (Page 14)

-14
Cooler Configuration Warning
Standard Better
Due to the thermal design power specification of Intel Haswell processor is around 90W,
so basically the CPU temperature would be higher while overclocking status. Therefore,
please try to collocation with heat sink that capable to withstand more than 180W thermal
consumption to avoid burning damage on CPU and motherboard.
Note :
The function ,specification ,data and pictures provided by this guidebook
is only for reference. Please refer to the actual content through the
official launched product or MSI official web site: http://www.msi.com