Posted 06 November 2016 - 10:07 PM
I'm not sure what you're referring to with onboard video having both VGA male and female - you're not seeing a serial port are you?
Other than that, integrated graphics typically only has a single DAC, so can only output to one monitor. Occasionally you may find there is facility to also provide a digital output like HDMI, but if the board can do that and the port is not provided as standard it may need to be purchased as an optional breakout header for the board. Overall, if a USB video adapter can provide the speed required, desktop/business use not gaming, then that's probably the simplest way to achieve it.
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