https://www.intel.com/content/www/us/en/content-details/812019/intel-r-nuc-kit-nuc5cpyh-and-intel-r-nuc-kit-nuc5ppyh-pcn-115049-00-product-design-product-material-bios-update-for-security-enhancement-and-power-plug-enhancement.html
Intel(R) NUC Kit NUC5CPYH and Intel(R) NUC Kit NUC5PPYH, PCN 115049-00, Product Design, Product...
Desktop Boards, Product Design, Intel anticipates no impact to customers, see PCN detail for further information.