AVerMedia CN312SW M.2 CaptureCard (2K SDI Dual / WideRange Temperature)

  379.00 EUR
incl. 19% VAT, plus shipping

  • Dual-Channel !
  • 2K SDI/HDMI !
  • M.2 !
  • Wide Range Temperature !
Support: Datasheet | Manual

AVerMedia AVerGrabber CN312S, the 2K SDI Dual-Channel M.2 Video Capture Card, is equipped by two SDI channels with the embedded audio. With its SDI video source input, it is able to support an astounding uncompressed real-time video capture resolution of up to 2K (2048 x 1080).
At the frame rate of 60 fps, CN312S 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. CN312SW (Wide Temperature Version) can offer the stable operation in the temperature range from -20C to 70C (-4F to 158F). Furthermore, CN312SC (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.

Host Interface

Gen2 x 4

Audio Format

SDI embedded audio

Audio Sampling Rate


Connector Type


Input Interface

2-channel 2K SDI

Video Format

Driver support output:

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

4:2:2 8-bit : YUY2

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

Max. Recording Resolution

1920 x 1080@60fps (2-channel)

Encoding Mode

Software Encoding

Multi-Card Support


Supported OS

Windows 7, 8.1, 10 (32/64-Bit)

Linux (based on V4L2, support x64)

Form Factor

M.2 (2280 Key M)

Dimension (W x L x H)

22 x 80 x 26.3 mm

Power Consumption

3.3 W

Operating Temperature

CN312SW: -20C ~ 70C

CN312SC: -20C ~ 70C (with 0.5m/s airflow)

Storage Temperature

-40C ~ 85C

Operating Humidity

5% - 95% Relative Humidity

Safety Certification