https://bugzilla.kernel.org/show_bug.cgi?id=172421
--- Comment #4 from Elmar Stellnberger estellnb@elstel.org --- It is not true that this card would only feature a TMDS of 297 over DP. The card I have bought does only have HDMI, DVI and 4K and it was sold as 4K-ready as you can see from the first attachement.