Very cool: spo-comm GmbH WINDBOX III Evo Core i5 (fanless) - Flat industrial PC (MS-9A95): The passively cooling metal housing of the WINDBOX III EVO systems contains an Intel Core i5 processor of the seventh generation based on Kabylake, which works with up to 3.1 gigahertz and is supported by a maximum of 32 gigabytes of RAM.