Memory Standard: DDR4 2400(O.C.)*/ 2133
* To support 2400 MHz or XMP memory, you must install a 7th generation processor.
Number of Memory Slots: 4x288pin (DDR4)
Audio Chipset: Realtek ALC892
PCI Express 3.0 x16: 1 x PCI Express x16 slot, running at x16 (PCIEX16)
* For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.
1 x PCI Express x16 slot, running at x4 (PCIEX4)
* The PCIEX4 slot shares bandwidth with the SATA Express connector. When the SATA Express connector is populated, the PCIEX4 slot operates at up to x2 mode.
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
PCI Express 4.0 x16: 1 x PCIe 4.0/3.0 x16 slot*
* Actual support may vary by CPU.