The number of words here talking about the eye catching design is proof that this is a decorative item that does nothing.
The design is pretty important for a quantum computer.
> To design IBM Q System One, IBM assembled a world-class team of industrial designers, architects, and manufacturers
> ...industrial and interior design studios...
> ...manufacturer of high-end museum display cases...
They are absolutely talking about the aesthetic housing design, not the actual quantum engineering designs. About the closest they get in the Design section is talking about it being airtight and accessible for maintenance.