I'm thinking about getting a 5450 Radeon with 1 VGA, 1 DVI, and 1 HDMI port. Can this card support dual HDMI displays if I have a DVI to HDMI adapter? Will the HDMI audio work on both outputs or only one? Thanks, can't seem to find this info anywhere!
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Yes you can use a DVI->HDMI, but no, it will not carry the sound. Only the HDMI->HDMI will carry sound, otherwise you'll just need to use an audio cable.