Blackmagic Design - UltraStudio 4K Extreme 3https://www.photocineshop.com/en/products/BLACKMAGIC-DESIGN-UltraStudio-4K-Extreme-3-AWWSD8?cat=766
UltraStudio 4K Extreme 3 is the world’s most advanced capture and playback solution for PCIe and Thunderbolt computers! It features incredibly fast 40Gb/s Thunderbolt 3, advanced 12G-SDI and HDMI 2.0 connections for working at up to 60 frames per second with deep color, 12-bit RGB, support for HDR workflows via HDMI 2.0a and extremely large 4K frame sizes, even in 3D. Featuring the widest range of analog and digital connections, UltraStudio 4K Extreme is compatible with virtually any camera, deck, router or display. There’s even an extremely powerful hardware encoder built-in that supports realtime H.265 encoding.