Gigabyte A520I-AC AM4 Mini-ITX Motherboard - Socket: AM4 - Chipset: AMD A520 - Form Factor: Mini-ITX - Memory Support: 2x DDR4 DIMM Slots - Storage Support: 4x SATA 6Gb/s Connectors & 1x M.2 Slot - Network: Realtek 8118 GbE LAN, Intel 1x1 AC3168 WiFi & Bluetooth - Realtek ALC887 7.1 Audio CODEC - Rear USB Ports: 2x USB 2.0, 4x USB-A 3.2 Gen 1 (1x for Q-Flash Plus) - RAID 0/1/10 - GA-A520I-AC - 3 Years Limited Warranty