Memory Standard: Core X-series Processors (6-core above CPU 78XX/79XX)
8 x DDR4 memory slots, support up to 128GB*
Quad channel memory architecture with the CPU that supports up to 4-channel DDR4
Supports DDR4 4133+(OC)/ 4000(OC)/ 3866(OC)/ 3733(OC)/ 3600(OC)/ 3466(OC)/ 3400(OC)/ 3333(OC)/ 3300(OC)/ 3200(OC)/ 3000(OC)/ 2800(OC)/ 2667/ 2400/ 2133 MHz*
Intel Core X-series Processors (4-core CPU i7-7740X/i5-7640X)
4 x DDR4 memory slots, support up to 64GB*
Dual channel memory architecture with the CPU that supports up to 2-channel DDR4
X-series processor support DDR4 4500+(OC)/ 4400(OC)/ 4333(OC)/ 4266(OC)/ 4200(OC)/ 4133(OC)/ 4000(OC)/ 3866(OC)/ 3800(OC)/ 3733(OC)/ 3600(OC)/ 3466(OC)/ 3400(OC)/ 3333(OC)/ 3200(OC)/ 3000(OC)/ 2933(OC)/ 2800(OC)/ 2667/ 2400/ 2133 MHz*
* For the latest information about memory, please visit http://www.msi.com
Memory Standard: DDR4 2400/ 2133
* Due to Intel chipset limitation, DDR4 2400 MHz memory frequency is only supported by 7th Gen 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 Gen Intel processors will run at the maximum transfer rate of DDR4 2133 MHz.
Number of Memory Slots: 4x288pin (DDR4)
Audio Chipset: ROG SupremeFX High Definition Audio CODEC S1220A