Quick overview from the supplier:
AverMedia PCI-E Card Live Gamer DUO - GC570D: Video Input/Output: 2xHDMI, Audio Input/Output: HDMI / 3.5mmJack, Max Pass-Through Res:2160p60 HDR, Max Record Res:1080p60 HDR, Record Format:MPEG 4 (H.264+AAC), Interface: PCI-Express x4 Gen2
