Video & captureProduct link
Elgato 4K Pro capture card
4K Pro
Capture an unencrypted HDMI source while passing a high-resolution signal through to a display.
- Interface
- PCIe 2.0 x4
- Format
- Internal PCIe card
VIDEO / AVerMediaHARDWARE EDIT
Category illustration · not a product photograph
VIDEO & CAPTURE / GC575
AVerMedia Live Gamer 4K 2.1 GC575
Connect an HDMI 2.1 source for high-refresh passthrough and compatible desktop capture.
IN YOUR WORKFLOWHDMI 2.1 capture
As an Amazon Associate I earn from qualifying purchases. Amazon links are paid links. Check current price, seller and availability on Amazon.
Amazon product link identified; the current listing is unverified. Live availability is unverified. Confirm stock, seller, exact model and price on Amazon.
THE DETAILS THAT MATTER
At a glance.
- Brand
- AVerMedia
- Model
- GC575
- Interface
- PCIe 3.0 x4
- Form factor
- Internal PCIe card
- Inputs
- 1 HDMI 2.1
- Outputs
- 1 HDMI 2.1 passthrough
- Capture
- 4K60; up to 4K144 in Streaming Center
- Passthrough
- Up to 4K144 HDR/VRR
Direct PCIe evidence
Separate PCIe detection from video capture.
AVerMedia Live Gamer 4K 2.1 GC575 needs an enumerated host connection as well as a supported video application. A PCIe evidence check can narrow the host-side question.
- Check the manufacturer’s OS and driver requirements first. On a suitable Linux diagnostic host, identify the card’s PCI address and collect its metadata.
- Import the capture into the workbench to inspect visibility, slot/link context and resource allocation; add relevant PCIe kernel messages.
- Compare the same card and capture method with a known-good state. Verify HDMI format, source protection, video driver and application behavior separately.
A readable PCIe function does not establish Linux capture support. Header7F does not receive HDMI video, validate capture formats or test a Windows capture application.