Memory Standard: DDR4 2400/ 2133 ** Due to Intel chipset limitation, DDR4 2400 MHz memory frequency is only supported by 7th Generation Intel processors. Higher memory modules will run at the maximum transfer rate of DDR4 2400 MHz.* Due to Intel chipset limitation, DDR4 2133 MHz and higher memory modules on 6th Generation Intel processors will run at the maximum transfer rate of DDR4 2133 MHz.
Number of Memory Slots: 2x288pin (DDR4)
Audio Chipset: ROG SupremeFX High Definition Audio CODEC S1220A
Audio Chipset: 1. Built-in Realtek ALC887 chip ®
2. Support High Definition Audio
3. Support 2/4/5 1/7.1 channels
To activate the 7.1 channel audio output, you must use the front panel audio output of the HD (High Definition, High Fax) audio module and select the multi-channel audio function through the audio software.
4. Support S/PDIF output
CPU Type: Supports AMD EPYC 7003 (with AMD 3D V-Cache Technology*) / 7002 Series Processors
*A BIOS update is required to support AMD EPYC 7003 series processors with AMD 3D V-Cache Technology