Using integrated hardware processing, the KONA 4 PCI-E Video I/O Card from AJA can ingest and output 4K resolution video at up to 60 fps.
With that resolution, you can view the details of your production natively on a 4K monitor. Along with 4K resolutions, the KONA 4 supports uncompressed 1080p I/O with 4:4:4 or 4:2:2 color subsampling.
The KONA 4 can simultaneously input and output uncompressed video via its 3G-SDI ports.
Two ports accept the video input while the other two can drive a professional display or output to a recording deck.