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Magewell Pro Capture AIO 4K PCIe card with HDMI input, 2.7 by 3.7 inches

Magewell

Magewell Pro Capture AIO 4K PCIe 2.0 x2 4096x2160 capture card

SKU CH-D04N-EADNB

PCIe 2.0 x2 capture card records 4096 x 2160 video with audio embedding, scaling and streaming on Windows, Mac and Linux

  • TypeVideo Capturing Device
  • InterfacePCI-Express
  • Capture 4K video at 4096 x 2160 resolution
  • Embed audio directly into the captured video stream
  • Scale video on the card without host CPU load
  • Stream captured video to multiple applications simultaneously
  • Install in a PCI Express 2.0 x2 slot on PC, Mac or Linux

4K PCIe 2.0 x2 capture card

The Magewell Pro Capture AIO 4K is a plug-in video capturing device that connects through a PCI Express 2.0 x2 slot. It supports PC, Mac and Linux platforms for professional recording and streaming workflows. The card provides a single HDMI input for 4096 x 2160 sources. It is not suited for builds that need multiple simultaneous inputs.

Thermals noise and power

The compact plug-in card measures 2.7 inches by 3.7 inches and draws power directly from the PCIe bus. No external power connector or active cooling is fitted, so operation stays quiet in typical workstation or server chassis. Power consumption scales with the active video pipeline and host load.

Upgrade path and fit

This card replaces older HDMI capture devices limited to 1080p or software-only encoding. The jump is worth it when you need hardware scaling and audio embedding at 4096 x 2160 without adding a separate capture box. It does not fit workflows that require SDI or multi-channel ingest.

Highlights

  • Capture 4K video at 4096 x 2160 resolution
  • Embed audio directly into the captured video stream
  • Scale video on the card without host CPU load
  • Stream captured video to multiple applications simultaneously
  • Install in a PCI Express 2.0 x2 slot on PC, Mac or Linux

Specifications

BrandMagewell
TypeVideo Capturing Device
InterfacePCI-Express

Questions about this item

How do I install the Magewell Pro Capture AIO 4K card and what step is often missed?

Insert the card into a PCI Express 2.0 x2 slot, secure the bracket screw, then install the Magewell driver package for Windows, macOS or Linux so the HDMI input is recognised.

What maintenance or replacement will the capture card need over time?

The card has no moving parts or user-serviceable components; keep the slot and HDMI port dust-free and update the driver when you upgrade the host operating system.

What limit appears first during sustained 4096 x 2160 capture?

The PCI Express 2.0 x2 host interface caps sustained throughput, so extended high-bitrate 4K streams may hit the bus bandwidth ceiling before the onboard scaler or encoder does.

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