Blackmagic Design Decklink 8K Pro, PCI Express card with four 12G-SDI connectors for Quad Link, Capture card for all SD, HD, Ultra HD, 4K and 8K frame sizes, For Quad Link 8K recording and playback, the four 12G-SDI connectors are bidirectional, For true multi-channel recording and playback, the free DeckLink SDK lets you configure up to four video streams in any direction, format and frame rate up to 4K DCI 60p, Supports 8- and 10-bit 4:2:2 YUV and 10- and 12-bit 4:4:4 RGB with full Rec.2020 colour space, Supported software applications: DaVinci Resolve, Fusion, Final Cut Pro, Adobe Premiere Pro CC, Avid Media Composer, Adobe After Effects CC, Avid Pro Tools, Steinberg Cubase, Autodesk Smoke, Adobe Photoshop CC and many more., Compatible operating systems: Mac Mojave 10.14, Mac Catalina 10.15 or higher / Windows 8.1 and 10, both 64 bit / Linux, Power consumption: approx. 19 W, Dimensions: approx. 164 x 100 mm, Weight: 228 g@+*Connections:*@+@+, SDI video inputs: 4 bidirectional connections for 12 Gbit/s SD/HD/2K/4K/8K, Supports Single Link, Dual Link and Quad Link 4:2:2/4:4:4, Switchable between 2D and 3D, SDI video outputs: 4 bidirectional connections for 12 Gbit/s, SD/HD/2K/4K/8K, Supports Single Link, Dual Link and Quad Link 4:2:2/4:4:4, Switchable between 2D and 3D, SDI audio inputs: 16 channels embedded in SD/HD/2K, 64 channels embedded in 4K/8K, SDI audio outputs: 16 channels embedded in SD/HD/2K, 64 channels embedded in 4K/8K, Sync input for Tri-Sync or Black Burst, Computer interface: PCI Express with 8 lanes Generation 3, Compatible with 8- and 16-lane PCI Express slots