AVerMedia Live Gamer ULTRA (GC553). 4Kp60 High Dynamic Range (HDR) Pass-through. High Refresh Rate Pass-through at Full HD up to 240Hz. Ultra Low Latency: enjoy playing uncompressed video straight on their PC monitor with virtually no latency. CyberLink PowerDirector 15 included for 4K video editing Technical Specifications Interface: USB 3.1 Gen1 Type C Video Input:HDMI 2.0 Video Output (Pass-Through):HDMI 2.0 Audio Input:HDMI 2.0 Audio Output (Pass-Through):HDMI 2.0 Max Pass-Through Resolutions:2160p60 HDR /1440p144 / 1080p240 Max Record Resolutions:2160p30 / 1440p60 / 1080p120 / 1080p60 HDR Supported Resolutions (Video input):2160p, 1440p, 1080p, 1080i, 720p, 576p, 480p Record Format:MPEG 4 (H.264+AAC) or (H.265+AAC) Notes: H.265 Compression and HDR are supported by RECentral 1. LGU does not support viewing/recording/streaming of HDCP protected signals System Requirements Operating System: Windows 10 x64 (supports UVC protocol) For 4Kp30 or 1080p120 (4Kp60 HDR pass-through supported) Desktop: Intel CoreTM i5-6XXX or above NVIDIA GeForce GTX 1060 or above 8 GB RAM (Dual-channel) Laptop: Intel Core i7-7700HQ or above