... compatible with window 7,XP metal case Product Name: 42' touch screen kiosk without printerStyle no.: AD-1201 Size: 42 inch LED screen Type:infrared double ... : 4 * USB 2.0, 2*PS/2,1 * RJ45, 1 * Line-in, 1 * Earphone, 1 * Microphone, 1*HDMI,1*VGANetwork:built-in Realtek RTL8103ELAudio:built-in HD ... ,50/60HZ TFT panel grade: Grade A new panelOS: Window 7,XPCase : Metal