It features Direct-VGA and DVI-D signal transmission, which allows a VGA control card to be used within the system. Features include: user-adjustable onscreen display, resolution up to 1280x1024, lockable OSD keys with two user-defined contrast/brightness settings, flat-sealed front panel, front-accessible USB connector, optional combo RS-232 and USB interface for touchscreen function, and 10-30VDC power input.Advantech Corp., Industrial Automation Groupwww.advantech.com/ea800.205.7940