I bought this monitor last week in a brick and mortar store for 190€. But mine has 2 hdmi ports. Loving it so far and you can use the 75hz even if you have a Nvidia card
wiggypopYou have to go to the monitor menu and there you have to enable freesync. Then just go to the Nvidia application to check if it changed to 75. Mine was automatic this part. Let me know if it not clear, not on the pc right now