Connecting QHD Monitor 60Hz to Graphics Card

dumdidu8050

Reputable
Apr 27, 2014
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4,510
Hi there

I'm looking for the right cable.
I have an QHD LG monitor that I want to connect to my graphics card. The distance between my monitor and my pc are 240cm.

I got a display port, hdmi port and a Thunderbolt/Minidisplay port on my monitor.
A hdmi and a display port on my graphics card.
I would like to transmit QHD with 60Hz.
Which cable is suitable for this?
I heard that display port or thunderbolt can only transmit QHD with 60Hz up to 180cm. Is this true?
And I heard that HDMI can only transmit up to HD.
What about HDMI High Speed cable with Ethernet?

Thanks already in advance :)