でーたしーと
7740X、7640X
https://www.intel.co.jp/content/dam/www/public/us/en/documents/datasheets/7th-gen-x-series-datasheet-vol-1.pdf
7800X、7820X、7900X
https://www.intel.com/content/dam/www/public/us/en/documents/datasheets/6th-gen-x-series-datasheet-vol-1.pdf