Asus ROG Maximus XII Hero WiFi, Intel Z490 Chipset, ATX Form Factor, Socket LGA 1200 Comet Lake, 4x DDR4 DIMM Slots, Supports up to 128GB, Supports up to DDR4-4800(OC), 3x PCIe 3.0 x16 Slots, 3x PCIe 3.0 x1 Slots, 6x SATA 6Gbps Ports, 3x M.2 M-Key Slots, 1x USB 3.2 Gen2 Type-C, 3x USB 3.2 Gen2 Type-A, 4x USB 3.1 Gen1 Type-A, 2x USB 2.0 Type-A, 1x HDMI 1.4b, 1x BIOS FlashBack Button, 1x Clear CMOS Button, 14+2 Power Phase Design, Intel WiFi 6 (AX201) Module, ASUS Safe Slot, 1x Marvell AQtion AQC111C 5 Gigabit LAN, 1x Intel I219-V Gigabit LAN Port, ROG SupremeFX 7.1 S1220 HD Audio CODEC, 3 Year Warranty