MSI MEG X570S ACE MAX AM4 ATX Motherboard, Chipset X570, Socket AM4, Memory 4x DDR4 (Max 128GB, 5300MHz OC), I/O USB-C 3.2 Gen2x2, 3x USB-A 3.2 Gen2, 4x USB-A 3.2 Gen1, 4x USB-A 2.0, 2.5GbE RJ45, Expansion Slots PCIe 4.0 x16 X16, 2x PCIe 4.0 x16 X8, PCIe x1, Storage 8x SATA, 4x M.2 PCIe 4.0, Rear , Network Intel AX210 Wi-Fi 6E + BT 5.2, Form Factor ATX, Audio Realtek ALC4082 Codec + ESS SABRE9018Q2C Combo DAC/HPA, 3 Years Warranty. MSI is no Stranger to Building High-Performance Motherboards.Our R&D and Engineering teams have reviewed countless designs, evaluated a wide selection of high quality components.