So you would like a powerful gaming PC that doesn’t take a lot of space? The Sentry PC case has you covered. It is the size of a regular game console and lets you build a powerful custom PC. It supports 47mm coolers, 305mm Graphics Cards, and a SFX-L Power Supply. It is compact enough to fit in your bag.
The body measures 340 x 310 x 66mm. It weighs 2.9kg. You can find this case on Indiegogo.