MSI MEG Z490 UNIFY LGA 1200 ATX Motherboard – Memory Support: 4x DDR4 DIMM Slots (Max 4800 MHz O.C) – Expansion Slots: 2x PCI-E 3.0 x16 Slots – Storage Support: 3x Turbo M.2 Slots & 6x SATA 6Gb/s Connectors – Supports Intel Optane Memory – Rear USB Ports: 1x USB-C 3.2 Gen 2×2, 3x USB-A 3.2 Gen 2, 2x USB-A 3.1 & 2x USB 2.0 – Network: Intel® Wi-Fi 6 AX201, Bluetooth 5.1 & Realtek® 8125B 2.5G LAN – 8-Channel(7.1) HD Audio with Audio Boost HD – 3 Years Limited Warranty