Elgato 10GBH9901 Game Capture 4K X is intended for gaming, streaming, and capture setups where an HDMI source needs to be recorded or routed through a computer. According to the source material, it supports up to 4K60 capture, offers 4K144 pass-through, and uses HDMI 2.1 with a USB-C 3.1 / 3.2 Gen 2 system connection.

The unit measures 4.4 x 2.8 x 0.7" / 112 x 72 x 18 mm and weighs 3.2 oz / 91 g. Anyone who has routed a console or camera through a capture device knows that pass-through keeps the setup cleaner. The source goes into the device, the display still receives the signal, and the computer gets the capture feed through USB-C.

Highlights

Up to 4K60 capture
4K144 pass-through with VRR and HDR10 support
HDMI 2.1 input with HDMI 2.1 pass-through output
USB-C 3.1 / 3.2 Gen 2 system connection
Capture to multiple apps simultaneously
Works with OBS Studio and Zoom

Quick Specs & Uses

System connection: USB-C 3.1 / 3.2 Gen 2
Video input: 1 x HDMI 2.1 female
Video output: 1 x HDMI 2.1 female pass-through
Audio input: 1 x 1/8" / 3.5 mm TRS analog
Video resolution: 3840 x 2160 at 30 / 50 / 60 / 120 / 144 fps
Video resolution: 2560 x 1440 at 30 / 50 / 60 / 120 / 144 fps
Video resolution: 1920 x 1080 at 60 / 120 / 144 / 240 fps
Video resolution: 1280 x 720 at 60 / 120 fps
Signal support: HDMI input/output, 8/10-bit 4:4:4 / 4:2:2 / 4:2:0 RGB
Audio format: Unspecified digital signal input/output
Embedded audio: HDMI
HDR support: Yes, HDR10
Broadcast system compatibility: NTSC
OS compatibility: Windows 10 or later
Dimensions: 4.4 x 2.8 x 0.7" / 112 x 72 x 18 mm
Weight: 3.2 oz / 91 g

Why It Helps

A capture device is easier to manage when the video path stays simple. The HDMI source connects to the input, the pass-through output continues to a display, and the USB-C connection sends the capture signal to the computer.

The HDMI 2.1 path is useful for gaming setups that need higher refresh rates, VRR, and HDR10 support. Instead of adding extra splitters or adapters around the desk, the capture and display route can stay in one device.

System Characteristics

External HDMI 2.1 capture device for gaming and streaming workflows
HDMI 2.1 pass-through output for display routing
USB-C Gen 2 connection for computer capture
3.5 mm TRS analog audio input
HDR10 and variable refresh rate support

What’s In The Box

1 x Elgato Game Capture 4K X
1 x HDMI 2.1 Cable (78.7")
1 x USB-C 3.2 Cable (59")

Trusted Seller

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