The new ThinkEdge mini PCs from Lenovo come with fanless cases that can still accomodate powerful Tiger Lake CPUs with vPro technology and Thunderbolt 4 connectivity. Designed for embedded applications like ATMs for smart retail and medical devices, the ThinkEdge SE30 models can be equipped with Core i3-1115GRE or i5-1145GRE vPro CPUs, up to 16 GB of DDR4 RAM and 1 TB SSD NVMe storage. There also is the SE50 model that comes with a bigger case and supports up to an i7 CPU, 32 GB of RAM and 2 TB storage, plus more ports.
https://www.notebookcheck.net/Lenovo-announces-ThinkEdge-fanless-and-rugged-mini-PCs-with-Intel-Tiger-Lake-CPUs.525789.0.html