Reality works with third-party PCIe cards for delivering video and audio input and output. These cards are selected from one of the worlds leading manufacturers of video interface technologies. The certified video I/O cards are well tested for best compatibility with Reality software, measures industry-standard technical specifications, and meets heavy usage stability. These multi-stream and multi-format PCIe I/O Card can deliver up to 4K and UltraHD High Frame Rate (HFR) workflows.