com IVA

sem IVA
Sku: CN312MN
Tipo de Produto: Placa Captura de Vídeo
Fabricante: AVerMedia


Placa de captura de vídeo M.2 2K SDI/HDMI Dual-Channel

  • Max. input resolution 2048 x 1080 60fps
  • Max. capturing/recording 1920 x 1080 60fps
  • Wide temperature and conformal coating design
  • CN312MN: Normal version
    CN312MW: Wide temperature version
    CN312MC: Wide temperature with conformal coating version
  • The latest M.2 compact Gen2x4 interface
  • Hardware video processing:
    1. hardware scaling
    2. color space conversion
Vista Rápida

AVerMedia AVerGrabber CN312M, the Dual-Channel M.2 Video Capture Card, is equipped by one HDMI and one SDI channels with the embedded audio. With its HDMI and SDI video source input, it is able to support an astounding uncompressed real-time video capture resolution of up to 2048 x 1080 60fps (SDI)/ 1920 x 1200 60fps (HDMI).

At the frame rate of 60 fps, CN312M can improve the quality of a wide range of media recorded for businesses, universities, broadcasting, and manufacturing facilities, which can eventually provide a more lifelike and smooth video playback experience.


Wide Temperature and Conformal Coating Design

AVerMedia delivers this advanced solution, which is capable of withstanding the extreme temperature environment without compromising the video functionality. CN312MW (Wide Temperature Version) can offer the stable operation in the temperature range from -20°C to 70°C (-4°F to 158°F). Furthermore, CN312MC (Wide Temperature with Conformal Coating Version) thermally robust product is specifically designed to provide great reliability for the rugged and industrial applications to against moisture, dust, or chemicals.

Wide Temperature and Conformal Coating Design

The Latest M.2 Compact Form Factor with High Resolution

Nowadays, the M.2 compact form factor has become the hot trend. The dimension of a PCI Express M.2 is extremely compact and designed perfectly to fit into small-footprint embedded systems for industrial applications. Conforming to the most popular standard of M.2 2280, CN312M is the ideal solution for the education sector and industrial PCs, it features PCIe Gen2x4 interface with a theoretical bandwidth of 16 Gb/s.

Hardware Video Processing

CN312M has built-in AVerMedia Video Engine technology which implements most useful video enhancing features to significantly reduce the efforts of CPU and the software development. In other words, this can help our clients to achieve the better cost saving of the hardware platform and the development resource.

Hardware Video Processing

Versatile AVerMedia SDK

Industrial customers can develop vertical applications flexibly and efficiently by using AVerMedia’s exclusive designed SDK with features such as device control, media capture, A/V processing and more.
Learn more about AVerMedia SDK

Versatile AVerMedia SDK

Host Interface

Gen2 x 4

Audio Format

HDMI/SDI embedded audio

Audio Sampling Rate


Connector Type

1CH HDMI Type A ,


Input Interface

HDMI 1.4a, DVI-D 1.0 + 2K SDI

Video Format

Driver support output:

4:2:0 8-bit : NV12, I420, YV12

4:2:2 8-bit : YUY2, YUYV, UYVY

4:4:4 8-bit: IYU2, BGR24, BGR32

SDK support output:

4:2:0 8-bit : YV12

4:2:2 8-bit : YUY2

4:4:4 8-bit: BGR24

Color Depth

8-bit (support 10-bit video input)

Channel No.

2 channels

Max. Input Resolution

2048 x 1080@60fps (SDI)

1920 x 1200@60fps (HDMI)

Max. Recording Resolution

1920 x 1080@60fps

Encoding Mode

Software encoding

Multi-Card Support


Supported OS

Windows 7/ 8.1/ 10 (32/ 64 bit)

Linux (based on V4L2, support x86, x64)

Form Factor

M.2 (2280 Key M)

Dimension (W x L x H)

CN312MN: 22 x 80 x 6.8 mm


22 x 80 x 26.3 mm

Power Consumption

3.3 W

Operating Temperature

CN312MN: 0°C ~ 40°C


-20°C ~ 70°C (with 0.5m/s airflow)

Storage Temperature

0% ~ 95%  relative humidity 

Operating Humidity

-40°C ~ 85°C

Safety Certification


Package includes

CN312M x 1

BNC Cable x 1

HDMI Micro Coaxial Cable x 1

*All specifications are subject to change without prior notice. * Linux Services

Entrega Normal | 5 a 7 dias úteis

Entrega Urgente | 3 a 5 dias úteis

*salvo rutura de stock

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