Samsung showed off the demo at NAB earlier this month in partnership with Maingear and AMD, reports FlatPanelsHD.

Although any official details of its official debut on both hardware or in cable form are sparse ... to a future version of the Samsung QN990F with HDMI 2.2 support, but otherwise it might ...

The original Frame came out in 2017 and has been updated with new models each year, but now Samsung ... like HDMI and USB for The Frame, and in the base model is connected to the TV by a cable.

A lot of gurus are more interested these days in getting better graphics tricks going than just cranking up the pixel count.