Hi, I don't think you will get enough cooling for this CPU in a small case.
And if the case was about as big as a "fat book", how would the external graphics card fit it?
Not sure what's your idea of a portable PC is, and why would the power supply need to be outside the case?
To give you any suggestion I just put up these two pictures for you.
See if thety might be any suitable ... ►
PC case » Lian Li PC-Q25
• Weight = 3.1 Kg
• Material = Aluminium
• Maximum video card size = 320 mm
• System fans = 140 mm (front) and 120 mm (top)
• Dimensions = 199 (w) x 280 (h) x 366 (d) mm
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PC case »
Lian Li PC-TU200• Weight = 3.15 Kg
• Material = Aluminium
• Maximum video card size = 3?? mm
• System fans = 140 mm (front)
• Dimensions = 210 (w) x 320 (h) x 360 (d) mm
