If you are looking for a computer conditions, minimum format, you can take a look at the work of ASRock. Among its wide range of ‘mini PCs’ we can find the series DeskMini 110 with very powerful features in a really small box.
ASRock sells it as the ideal equipment for those who need speed, but also require space or the possibility of transporting it with ease. In the box of the DeskMini fit 1.82 liters, and its dimensions are only 155 x 155 x 80 millimeters. Okay, there are computers ‘mini’ with this size, but few let us put a mini-STX plate.