Can HDMI 2.0 Support 144 Hz on my Monitor?

There are a lot of factors to look at when you switch on your PC. Usually, a gamer looks for a high number of Hertz (Hz) to be supported by their monitor. In simple words, Hz defines the frame rate. The more number of Hz (hertz) you monitor can refresh, that many frames it shows per second.

You can look for HDMI cables to support this factor. But the question that rises is Can HDMI 2.0 Support 144 Hz? It is really important to look for a perfect HDMI cable in order to connect your CPU with the monitor. Since it is the number of frames that are displayed, it is important to look for a cable that can be fast enough to hold this speed.

 Can HDMI 2.0 Support 144 Hz?

Yes, HDMI 2.0 supports 144 Hz. But is that it? 144 Hz simply means that the monitor will be going through 144 frames refresh rate of monitor per second. This involves your Graphic card, RAM, and Monitor at the same time.

HDMI is a short form for High-Definition Multimedia Interface, as the name suggests, it is an interface for Multimedia. HDMI 2.0 cable is going to transfer audio and video signals from the processor to the display (monitor) at the same time.

HDMI 2.0 Specifications to support 144Hz

If you are looking up for few specifications that the HDMI 2.0 cable supports, look for the below points.

  • 32 audio channels are supported.
  • Able to transfer dual video streams simultaneously to multiple users.
  • Supports audio sample frequency up to 1536KHz
  • Supports aspect ratio of 21:9
  • Supports 144 Hz up to a resolution of 1080 (preferably 1440p)
  • It can play 4K videos at 60 FPS (60 Hz)

Another question that arises is:

Can HDMI 1.2 and above support 144Hz?

Yes, HDMI 1.2 cable and above can support 144Hz. But the only drawback is the pixel rate. All the HDMI cables before HDMI 2.0 may support 144Hz but at 1080p. So, if you want to run your monitor or video streaming at 1440p then HDMI 2.0 is the best option.

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