MSI's Back-Connect motherboard design provides the foundation of Project Zero X—specific components were not listed when TechPowerUp examined this sleek PC build. A panoramic glass case design houses an all-MSI ecosystem that is "clean and cable-free" thanks to the aforementioned back-mounted layout. Clutter is kept out of view in a rear compartment and the I/O panel is positioned at the back of Project Zero X's enclosure (see photo below). TechPowerUp enjoyed looking at this refreshingly simple arrangement through the case's four-sided glass panel. The build's vertically-mounted MSI-brand GeForce RTX graphics card is positioned next to a signature Project Zero X-branded motherboard.

A product placard mentions that Project Zero X features an integrated "Full-Coverage Heatsink"—providing "comprehensive" cooling coverage across the system. MSI also claims that there are no air circulation dead spots—thanks to a unified airflow design. The cooling system seems to be mostly hidden away inside the enclosure's rear and bottom compartments.