Fullaluminum shell, combination of drawing process and anodizing process, light and delicate in texture. ^^ It can be used in conjunction with MiniITX 17x17cm motherboard, runs without noise, allows you to enjoy peace every day. ^^ Support 2 x 2.5 inch notebook hard drive or 1 x 3.5 inch hard drive, which is practical to use. ^^ placement method, support horizontal, vertical and wallmounted, convenient for using. ^^ Suitable for living room computers, hotel computers, digital signage, advertising machines, self-service terminals, etc.