Raspberry Pi Model B (B+/2/3) Case for 40mm Low Profile Fan

Case designed for a Raspberry Pi Model B board (B+/2/3). The two case halves are designed to be fastened together with standard M4x20 countersink machine screws and M4 hex nuts. The fan cutout on the top half accommodates a 40mm low profile fan (40mm x 40mm x 7mm) that can be powered by the Raspberry Pi's 5V rail. The fan would be attached by use of standard M3 countersink machine screws. The Raspberry Pi board itself is attached by use of standard M2.5x6 machine screws and M2.5 hex nuts.