The overall performance level of the Zenbook series is excellent. Based on the ASUS spirit, "Seek quality materials and always attempt to improve," the Zenbook series strengthened its tolerance with a glass lid and improves its preciseness of the surface finish. The texture of the body is sufficiently expressed through surface treatment and it has a very simple look. The concentric design has an intensive visual impact and expresses the brand image well. Furthermore, the thickness of this notebook computer is 15.5 mm, which is approximately 14% thinner than existing models, in its efforts to seek a higher level of design. This model is especially superb among the series, and leaves us with a strong impression.