COMPACT M.2 VIDEO CAPTURE
Single-Channel M.2 4K60 Micro-HDMI Capture Card
A compact M.2 capture solution for small-form-factor computers, embedded systems, industrial vision, game streaming and professional video workflows. It provides one Micro-HDMI 2.0 input and one Micro-HDMI loop-through, supports capture up to 4K60, 2K144 and 1080p240, and connects through M.2 PCIe 2.0 x4. YUY2, XRGB and NV12 video formats and HDMI embedded audio are supported.
Micro-HDMI Input / Loop-OutUp to 4K602K144 / 1080p240M.2 PCIe 2.0 x4YUY2 / XRGB / NV12HDMI Embedded Audio
CORE BENEFITS
High-resolution and high-frame-rate HDMI capture for compact systems
4K60 CaptureCaptures HDMI video at resolutions up to 4K60 for UHD recording, preview and analysis.
High-Frame-Rate ModesSupports 2K144 and 1080p at 120, 144 or 240 Hz for gaming, motion and high-speed vision applications.
Input and Loop-ThroughOne Micro-HDMI input and one Micro-HDMI loop-through support local monitoring while capturing.
Three Video FormatsYUY2, XRGB and NV12 provide options for image quality, software compatibility and processing bandwidth.
Onboard Video ProcessingAutomatic format detection, hardware deinterlacing for 1080i and 3D noise reduction reduce host-side processing.
Multi-Stream and Multi-CardOutputs multiple capture streams at different resolutions and supports multi-card systems with dynamic channel numbering.
COMPACT HIGH-PERFORMANCE CAPTURE
M.2 PCIe x4 Design with Dual Micro-HDMI Ports
HDMI 2.0 · 4K60 · Micro-HDMI Loop-Through · PCM 48 kHz Stereo
The slim M.2 board integrates dual Micro-HDMI connectors and dedicated heatsinks for space-constrained desktop, embedded and OEM systems. The transparent product image is embedded directly in this source, with no external image path required.
One Micro-HDMI 2.0 input and one loop-through
Up to 4K60, 2K144 and 1080p240 capture
YUY2, XRGB and NV12 video output formats
HDMI embedded audio with PCM 48 kHz stereo
CAPTURE WORKFLOW
From HDMI Source to Capture Application
01 · INSTALLInstall the M.2 cardInstall the card in a compatible M.2 PCIe 2.0 x4 interface and provide proper retention and cooling.
02 · INPUTConnect the HDMI sourceConnect a camera, computer or common game console to the Micro-HDMI input.
03 · LOOP-OUTConnect a local displayUse the Micro-HDMI loop-through for local monitoring while the video is captured.
04 · SOFTWARESelect video and audio devicesChoose the device, resolution, frame rate and video format in a DirectShow-compatible application.
CORE SPECIFICATIONS
Technical Specifications
| Product Type | Single-channel M.2 Micro-HDMI video capture card |
| Host Interface | M.2 PCIe 2.0 x4; specified 20 Gbps link bandwidth |
| Video Input | 1× Micro-HDMI, HDMI 2.0 |
| Video Loop-Through | 1× Micro-HDMI loop-through |
| Input Capability | Any resolution up to 4K60 |
| Capture Capability | Up to 4K60; 2K144; 1080p at 120/144/240 Hz |
| Video Formats | YUY2, XRGB and NV12 |
| Audio Capture | HDMI embedded audio, PCM 48 kHz stereo |
| Video Processing | Automatic format detection, 1080i hardware deinterlacing and 3D noise reduction |
| Multi-Stream Output | Multiple capture streams at different resolutions |
| Development Interfaces | DirectShow video and DirectSound audio interfaces |
| Operating Systems | Windows and Linux; driver availability depends on the delivery package |
| Multi-Card Support | Multiple cards with dynamic channel numbering |
| Power Consumption | ≤2.0 W |
| Environment | Operating: 0-85°C; storage: -20-70°C; humidity: 5%-90% |
APPLICATIONS
Compact 4K and high-frame-rate video capture
Game StreamingIndustrial VisionMedical ImagingUHD RecordingHigh-Speed AnalysisEmbedded HostsPortable WorkstationsOEM / ODM Integration
Specification note: XRGB and NV12 have been added to the video format list as requested. High-resolution and high-frame-rate modes require support from the source, host bandwidth, driver and application. Capture of protected HDMI content depends on source policy and applicable compliance requirements.