StarTech.com USB 3.0 HDMI Video Capture Device, 4K 30Hz Video Capture Adapter/External USB Capture Card, UVC, Live Stream, Screen Recorder, Works w/ USB-A, USB-C, TB3 - Windows/Mac/Ubuntu. Product colour: Black, Grey, Host interface: HDMI, Video capture resolution (max): 3840 x 2160 pixels. Maximum frame rate: 60 fps, Supported video modes: 1080p, 1440p, 2160p. Audio formats supported: PCM. USB connector type: Micro-USB B, USB version: 3.2 Gen 1 (3.1 Gen 1). Power supply type: USB, AC input voltage: 5 V, Input voltage: 5 V