Intel Coffee Lake Qualified Vendor list

These are the components that Silicon Lottery has verified to work with the overclocks we test at. 

Intel 8350K
Intel 8600K
Intel 8700K

CPU Cooler:
Any AIO watercooler 240mm or greater.

Thermal Compound:
Gelid Solutions GC-Extreme
Noctua NT-H1
Thermal Grizzly Kryonaut

ASRock Z370 Fatal1ty Professional Gaming i7
ASRock Z370 Taichi

ASUS Z370 ROG Maximus X Apex
ASUS Z370 ROG Maximus X Code
ASUS Z370 ROG Maximus X Hero
ASUS Z370 ROG Maximus X Formula

Dual Channel DDR4-2133 1.2V
Dual Channel DDR4-2400 1.2V
Dual Channel DDR4-2666 1.2V
Dual Channel DDR4-2800 1.2V
Dual Channel DDR4-3000 1.35V
Dual Channel DDR4-3200 1.35V

Ambient temperature:
25°C or less.