ASUS ROG CROSSHAIR VI EXTREME AM4 Extended ATX AMD Motherboard

ASUS ROG CROSSHAIR VI EXTREME AM4 AMD X370 USB 3.1 Extended ATX AMD Motherboard Brand: ASUS CPU Socket Type: AM4 Chipset: AMD X370 Serial ATA (SATA): 8 x SATA 6Gb/s Form Factor: Extended ATX Number of Memory Slots: 4x288pin (DDR4) Memory Standard: AMD Ryzen Processors: DDR4 3200(O.C.)/ 2666/ 2400/ 2133 * AMD 7th Generation A-series/Athlon Processors: DDR4 2400/ 2133 * * Hyper DIMM support is subject to the physical characteristics of individual CPUs. PCI Express 3.0 x16: AMD Ryzen Processors 2 x PCIe 3.0/2.0 x16 (x16 or dual x8) * * The PCIEX8_2 slot shares bandwidth with M.2_2 AMD 7th Generation A-series/Athlon Processors 1 x PCIe 3.0/2.0 x16 (x8 mode)