Key features

High-performance capture: Record gameplay in crystal-clear quality up to 4K resolution at 60 frames per second (FPS).

High frame rate (HFR) support: For competitive gaming, it supports passthrough and capture up to 1440p at 120 FPS or 1080p at 240 FPS.

Zero-latency passthrough: The card's HDMI 2.0 output allows you to play on your monitor or TV with virtually no lag, even while the game is being captured.

HDR10 and VRR support: Experience your games in vibrant HDR10 and enjoy a tear-free image with Variable Refresh Rate (VRR) passthrough. HDR capture is supported up to 1080p60 on Windows.

Plug-and-play simplicity: With USB Video Class (UVC) support, the 4K S works as a webcam, offering driverless setup on Windows, macOS, and iPadOS.

Analog audio input: A 3.5mm stereo input on the front of the device allows for the inclusion of external audio sources, such as a wired headset or microphone.

Broad software and platform compatibility:

Software: The card works with Elgato Studio and is fully compatible with popular streaming applications like OBS Studio and Streamlabs.

Platforms: Capture and stream from a range of sources, including PlayStation 5, Xbox Series X/S, Nintendo Switch, and gaming PCs.

Technical specifications

The 4K S includes USB 3.0 Type-C, HDMI 2.0 Input (unencrypted), HDMI 2.0 Output with passthrough, and a 3.5 mm line-in. It supports passthrough up to 2160p60, 1440p120, and 1080p240, and various capture resolutions including 2160p60 and 1080p120. HDR10 is supported for passthrough up to 2160p60 and for capture up to 1080p60 on Windows. VRR passthrough is also supported. The device dimensions are 112 x 72 x 18 mm and it weighs 90 g. The 4K S requires Windows 11 (64-bit) or newer, macOS 13 or newer, or iPadOS 18, along with a suitable CPU and GPU, and a USB 3.0 Type-C port. The box contains the 4K S device and two cables: a USB-C to USB-C and an HDMI 2.0.