File output greater than HD

Hello,

I need to render a file that is 2160x7680 from After Effects CC.

I can only managed this as a .MOV and an uncompressed AVI (Massive file resulting in playback issues).

Is there any other files that I can render to that gives me not massive filesizes and good playback/quality? Ideally an MP4 would have been nice but I assume this is impossible.

Thanks

Tuhin