Odyssey G9. Which cable to use 5120x1440p on 240hz?

Di
1

My Odyssey G9 arrived yesterday. Now I have the resolution of 5120x1440p but only 60hz. It's currently running on HDMi, but next week my new laptop will also come, which has USB C (Dp). Can anyone recommend a cable to me?

pu

With the Odyssey G9 you can only reach 5120x1440p with 240hz via the DP port with a graphics card that supports "Display Stream Compression". The HDMI port is limited to 60 Hz.