The number of video formats supported by the Philips 55PUS6101 is more than most 4K and 8K TVs that came out in the last year. This television supports an MKV video formats supported, which is the most frequently supported video formats supported supported by new 4K and 8K TVs. The video formats supporteds "AVC", "AVI", "H.264", "MPEG1", "MPEG2", "MPEG4", "VC-1" and "WMV9" are also supported by this TV.
WMV stands for Windows Media Video.
AVI stands for Audio Video Interleave.