Three-dimensional cutting, concave and convex prismatic grille design, inspired by the French Louvre, with the Danish hall-level B&O audio system, enjoy the pure notes with the three-dimensional way of listening and listening; 3D three-dimensional all-metal surface is integrally formed, no Beautiful seam, not easy to accumulate dust; independent graphics card, a new entertainment experience; intelligent shield protection system, stop the hard disk read and write immediately when the accident occurs, to avoid the unrepairable loss of the hard disk.