For those planning to use the Turing TN fanless case, here's what to expect inside the NUC 11 Pro. Intel was particularly generous with the thermal compound, and we're not mad at it. As long as the grease is non-conductive, using it liberally is actually the right thing to do. You want to cover the entire CPU die, and using a spatula can be handy.
Source: HardwareCooking