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AVerMedia Live Gamer 4K GC573
Model: Live Gamer 4K (GC573) · US configuration
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Internal HDMI 2.0 capture hardware for a Windows desktop. The current product specification supports 4K60 HDR recording and up to 1440p144 or 1080p240 capture, but 4K capture, HDR and high frame rates require the stated NVIDIA-class host.
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Explore this buying guide ↗Why consider this model?
- A Windows PCIe 2.0 x4 card for recording up to 4K60 HDR or high-refresh 1440p/1080p material when the desktop meets AVerMedia’s stated GPU and CPU floors.
Tradeoffs to weigh
- HDMI 2.0 and the Windows-only host requirements make it a different proposition from the HDMI 2.1 GC575; 4K, HDR and high-frame recording require NVIDIA graphics, and its x4 slot can share motherboard bandwidth with the graphics slot.
Check these before ordering
- Confirm the exact model, generation, size and configuration in the offer.
- Compare your selected requirements with the detailed review before ordering.
- Check included accessories, seller, current availability and return terms.
Manufacturer information
- AVerMedia US GC573 Live Gamer 4K listing; exact product and Shopify variant SKU GC573
- AVerMedia Live Gamer 4K GC573 technical specification, mode maxima and Windows system requirements
- AVerMedia GC573 English datasheet (2024), interface, HDMI, dimensions and historical package entry
- AVerMedia GC573 Quick Guide (2025), PCIe installation, capture software, HDR and mode ceilings