ASUS ROG Maximus Z790 Extreme WiFi 6E LGA 1700 support Intel core 12/13/14th cpu
DIMM.2_1 slot (Key M) via ROG DIMM.2, type 2242/2260/2280/22110 (supports PCIe 4.0 x4 mode). DIMM.2_2 slot (Key M) via ROG DIMM.2, type 2242/2260/2280/22110 (supports PCIe 4.0 x4 mode). 1 x ROG key chain.