Memory Standard: DDR4 2933 / 2800 / 2666 / 2400 / 2133 * Core (i9/i7) support DDR4 up to 2933; Core (i5/i3), Pentium and Celeron support DDR4 up to 2666.
Number of Memory Slots: 2x288pin (DDR4)
Audio Chipset: Realtek ALC897
PCI Express 3.0 x16: 1 x PCI Express 3.0 x16 * Supports NVMe SSD as boot disks.