HDMI cable for HDR?

TheGamer147

Do I need to use a 2.0 HDMI wire for HDR?

next010

Officially the correct cable is Premium High Speed HDMI cables for 4K HDR, like this.

Older High Speed cables can work, its a mixed bag. You can try and see if it works but if you get handshaking problems like screen blackouts or white speckles/noise on screen you likely need a new cable.

TheGamer147

Would this one be ok on eBay item number 263605104132

DarkEntity

There is no such thing as an HDR HDMI cable or an HDMI cable with a version number. The HDMI cables don't have version numbers. The connections in your device have version numbers.  Any Hi Speed HDMI cable will do.