MSI MEG Z490 ACE LGA 1200 ATX Motherboard – Graphics Interface: 3x PCI-E 3.0 x16 Slots – Supports 2-Way NVIDIA SLI & 3-Way AMD CrossFire – Memory Support: 4x DIMM DDR4 Slots (4800 O.C) – Expansion Slots: 2x PCIe 3.0 x16 Slots – Storage Support: 3x Turbo M.2 32Gb/s (Supports Intel Optane), 6x SATA 6Gb/s – USB Ports: 1x USB 3.2 Gen 2×2 Type-C, 4x USB 3.2 Gen 2 (1x Type-C), 4x USB 3.2 Gen 1 & 6x USB 2.0 – Network: Intel WiFi 6 AX201, Bluetooth 5.1 & Realtek 8125B 2.5G LAN + Intel I219V Gigabit LAN