Magewell Pro Capture HDMI 4K

PCIe 2.0 UHD HDMI Video Capture Card

Pro Capture HDMI 4K Plus
– HDMI Input Video Capture
– Supports 4K Video
– High-Fidelity Video Processing
– 8/10/12 Bit Colour
– RGB 4:4:4 & YCbCr 4:4:2 Sampling
– Multi-card Installation
– Windows/Mac/Linux Compatible

Are you looking to capture Ultra HD, 4K video into your Laptop or Desktop PC? The Magewell Pro Capture HDMI 4K card is an effective solution for you! Taking up only a single PCIe slot in your system, it lets you capture one channel of UHD 4K video via HDMI, up to 4096×2160 resolution. The Pro Capture HDMI 4K  also hosts a variety of processing functions such as cropping, scaling and format conversion.



Multiple Pro Capture 4K cards may be installed per system, limited only by the number of physical PCIe slots in your system. Output streams are unlimited, and parameters for each stream can be independently customised and adjusted. Works with Windows, Mac and Linux Operating Systems, and supports multiple APIs for Windows and Linux, and provides Windows SDKs for ease of integration.



The Pro Capture HDMI 4K has 3 variants: The Pro Capture HDMI 4K, Pro Capture HDMI 4K Plus, and Pro Capture HDMI 4K Plus LT. The Plus version features a higher speed PCIe bus connection, while the Plus LT version has an additional HDMI Loop-through for redundancy or connecting to additional devices.

Pro Capture HDMI 4K Plus LT


Input Interfaces:

Output Interfaces:

Host Interfaces:

HDMI Input Features:





Video Capture Formats:





Processing Features:





Multi-Card Installation:

Capture Streams:

Low Latency:







LED Indicators:

Physical Profile:

1x HDMI Type A (Supports DVI-I signals)

1x HDMI Type A Loopthrough (LT variant only)

PCIe 2.0 x4

– Input Resolution up to 4096×2160

– 8/10/12-bit colour sampling

– 4:4:4, 4:2:2 colour sampling

– 297 MHz HDMI Receiver


– Capture Resolution up to 4096×2160

– Capture Frame Rate up to 144fps

– 8/10-bit capture

– 4:4:4, 4:2:2, 4:2:0 colour sampling


– Cropping, Scaling, Deinterlacing

– Aspect Ratio & Colour Format Conversion

– Frame Rate Conversion

– OSD Composition


Multiple cards per system supported.

Unlimited Capture Streams

64 Video Lines

– 800 MB/s in PCIe 1.0 systems

– 1200 MB/s in PCIe 2.0 systems


Pro Capture SDK for DirectShow

Pro Capture SDK for DirectKS


Status LEDs per channel

Low-Profile PCIe x4 card

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