Memory Standard: DDR4 5000(OC) / 4800(OC) / 4600(OC) / 4400(OC) / 4266(OC) / 4000(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3333(OC) / 3200(OC) / 2933 / 2800 / 2666 / 2400 / 2133*
* 11th Gen Intel processors support 2933 / 2800 / 2666 / 2400 / 2133 natively.
* 10th Gen Intel Core i7 / i9 processors support 2933 / 2800 / 2666 / 2400 / 2133 natively, others will run at the maximum transfer rate of DDR4 2666.
* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists), and memory frequency support depends on the CPU types.
Number of Memory Slots: 2x288pin (DDR4)
Audio Chipset: Realtek ALC897
PCI Express 4.0 x16: 1 x PCI Express 4.0 x16*
* Actual support may vary by CPU.
* Enable RST PCIe Storage Remapping for PCH attached PCIe slots to activate Intel Optane Memory.
Memory Standard: DDR4 3200(OC) / 2933 / 2800 / 2666 / 2400 / 2133*
* 11th Gen Intel processors support 2933 / 2800 / 2666 / 2400 / 2133 natively.
* 10th Gen Intel Core i9 / i7 processors support 2933 / 2800 / 2666 / 2400 / 2133 natively, others will run at the maximum transfer rate of DDR4 2666.
* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists), and memory frequency support depends on the CPU types.
Number of Memory Slots: 2x288pin (DDR4)
Audio Chipset: Realtek ALC897/887
PCI Express 4.0 x16: 1 x PCI Express 4.0 x16*
* Actual support may vary by CPU.
Memory Standard: DDR4 2666/ 2400/ 2133 MHz Non-ECC, Un-buffered Memory
* The maximum memory frequency supported varies by processor
** DDR4 2666 MHz and higher memory modules will run at max. 2666 MHz on Intel 8th Gen. 6-core or higher processors