InFocus INF4030 40 Jtouch DigiEasel 1080p Interactive Whiteboard And Touch Display Recommended Resolution: 1920 x 1080 Refresh Rate: 120 Hz Connectors: HDMI x 4, VGA, composite, component, USB-A x 2 on panel, USB-A x 2 on bottom of panel for embedded software, RCA stereo in, 3.5mm stereo audio in, RCA stereo out, RS232, USB Type-B for touch screen control, RJ45 (disabled) Features: 40-inch 1080p capacitive touch display Portrait or landscape orientation Built-in digital whiteboard with multiple colors, shapes and images Accurate and responsive capacitive touch overlay with 16-point multi-touch capability Quickly connect and display your notebook via HDMI, VGA, component and USB Impress your guests with a professional, high-tech tool that's fun to use Use with or without a stylus (included) Dimensions (H x W x D): 38.3 x 28.1 x 4.5 Weight: 44 lbs.