Hello , Amy
Thanks for your reply.
This message was posted on behalf of Intel Corporation
Darzo thank you for your patience.
I have found the information in regard to the PCH thermal specifications, please refer to the following document; http://www.intel.com/content/dam/www/public/us/en/documents/design-guides/7-series-chipset-pch-thermal-design-guide.pdf, see Table 3.1. As mentioned before temperature that you are reporting is expected since the maximum temperature is 110°C.