Memory Standard: DDR4 up to 4800+(OC)*
* Supports DDR4 3200 natively.
* Please refer to Memory Support List on ASRock's website for more information. (http://www.asrock.com/)
Audio Chipset: 1. Integrated Realtek ® audio chip
2. Support High Definition Audio
3, support 2/4/5 1/7.1 - channel
* To start the 7.1 channel audio output, you must enter the audio software and change the preset value of "Advanced Device Settings > Playback Device". Please check the detailed setting instructions on the Gigabyte website.