Skill Trident X 2400Mhz, cl10. CPU runs easily 4.2Ghz with very good temperature little bit above 60 (depends on the cooler). Got another 8GB stick but doesn't seem to be working.
I will add stock intel cooler. The item "ASUS P8Z77-V PRO with Intel i7 3770 3.4GHz Quad Core, 24GB ram 2400MHz" is in sale since Monday, August 17, 2020. This item is in the category "Computers/Tablets & Networking\Computer Components & Parts\Motherboards".
The seller is "palk_uk2014" and is located in Staines. This item can be shipped to United Kingdom.