1、4Kp30, 1080p120 and 1440p60 HD input and loop out. RGB primary color video format output, up to 1080p30. 2、UVC standard, no need to manually install the driver, support most third party video capture software. 3、Less than 50ms delay, PCIE Gen2 ultra high speed interface. Support line input and line output. 4、UVC HD video products that support ezcap are automatic without any settings. Support high definition video recording. 5、Support PIP streaming media, the source can be video capture device, audio capture device, video file, picture slideshow and text. 6、Share and live broadcast via LAN. Support broadcasting the current preview screen to multiple third party programs as a virtual camera. Item Type: Game Capture Card Material: PCB Interface: PCIE Gen2 X1 Video Input/output: HD Multimedia Interface 1.4 Audio Input: HD Multimedia Interface, 3.5mm Audio Line Input Audio Output: HD Multimedia Interface, 3.5mm Audio Line Output Maximum Loop-out Resolution: 2160p30, 1440p60, 1080p120 Maximum Recording Resolution: 1080p120, 2160p30, 1440p60 Supported Resolution: 2160p, 1440p, 1080p, 720p Video Format: YUY2, NV12, RGB Recording Resolution and Maximum Frame Rate: 3840x2160-NV12/30; 2560x1440-NV12/60, YUY/50; 1920x1080-NV12/120, YUY/60, XRGB/30; 1280x720-NV12/60, YUY/60, XRGB/ 60. System Configuration Requirements: For Windows 10 X 64, PCI-E X1 Slot 4Kp30 or 1080p120 Recording: For Intel Core i5-6XXX for AMD Ryzen 3 XXX or Above, for NVIDIA GTX 1060 for AMD RX 5700 or Above, 8 GB. 1080p60 Recording: for Intel Core I5-3330 or About (i7-3770 Recommended), for NVIDIA GeForce GTX 650 for AMD Radeon R7 250X, 4 GB. (RAM Must Be DDR4 2400 or Above) For OS X: For OS X Pro OSX High Sierra 10.15 or Above, Free PCI-E X1 Slot 1 x Manual 1 x Capture Card