Description
Magewell Pro Capture DVI 4K
The Magewell Pro Capture DVI 4K is a professional PCIe capture card designed for high-resolution 4K workflows. Supporting both single-link and dual-link DVI as well as HDMI via adapter, this versatile card captures up to 4096×2160 resolution, making it ideal for broadcast, medical imaging, visualization systems, live streaming, and AV integration.
Flexible DVI & HDMI 4K Input
With its dual-link DVI-D interface, the card is capable of capturing true DCI 4K (4096×2160) and UHD 4K (3840×2160) signals. HDMI capture is also supported through a standard DVI-to-HDMI adapter, making this card suitable for capturing high-resolution sources such as workstations, cameras, media servers, and presentation systems.
Advanced On-Board Processing
The Pro Capture DVI 4K features Magewell’s powerful hardware processing engine, which handles color conversion, cropping, scaling, de-interlacing, and frame-rate adjustments directly on the card. This significantly reduces CPU usage and ensures smooth, reliable performance even during continuous professional operation.
Ultra-Low Latency Capture
Engineered for real-time workflows, the card provides ultra-low latency suitable for live production, medical visualization, simulation environments, and interactive or display-critical applications.
Wide Application & Software Compatibility
Supporting Windows, macOS, and Linux, the card integrates seamlessly with popular software such as OBS Studio, vMix, Wirecast, Zoom, Teams, VLC, and major NLE platforms. It also supports multi-card installations for advanced multi-channel systems.
Key Features
- DVI-D input (single-link or dual-link) with HDMI compatibility via adapter
- 4K capture up to 4096×2160
- 10-bit video processing pipeline
- Ultra-low latency for real-time operation
- On-board scaling, cropping, de-interlacing & color conversion
- Automatic signal detection and format handling
- PCIe Gen2 x4 interface for high-bandwidth performance
- Compatible with Windows, macOS, and Linux
Technical Specifications
- Input: DVI-D (single-link / dual-link), HDMI via adapter
- Max Resolution: 4096×2160
- Color Processing: 10-bit hardware video processing
- Audio: HDMI audio (via adapter)
- Interface: PCIe Gen2 x4
- Processing Functions: Scaling, cropping, de-interlacing, color conversion
- Supported OS: Windows, macOS, Linux
Ideal For
- 4K live streaming & broadcast installations
- Medical and scientific visualization
- High-resolution computer capture & workstation output
- Post-production & color-accurate workflows
- AV integration, training environments & command systems
Conclusion
The Magewell Pro Capture DVI 4K is a powerful and flexible solution for ultra-high-resolution capture. With advanced hardware processing, 4K DVI and HDMI support, low latency, and robust PCIe performance, it is an excellent choice for professionals who require uncompromising quality and reliability in demanding 4K production environments.



























