Intel's NUC 8 Rugged AKA Chaco Canyon features a fanless and ventless design. Qualified for 24x7 operation, the diminutive system rocks the 6W Celeron N3350, 4GB of soldered RAM, and 64GB of eMMC storage. Thankfully adding an M.2 SSD is entirely possible, and multiple bundles are now available for those not keen on building computers.
120GB M.2 SSD
240GB M.2 SSD
480GB M.2 SSD
960GB M.2 SSD
