BIOS update may be required when used with some 14th generation Intel Core processors. Intel Z790 Supports 14th / 13th / 12th Gen Intel Core Processors (LGA1700). 14+1+1 Power Phase, Dr.MOS for VCore+GT with Enlarged Heatsink Armor. Supports DDR5 6800MHz (OC). 1 PCIe 5.0 x16, 1 PCIe 4.0 x16, 2 PCIe 3.0 x1. Graphics Output Options: HDMI, DisplayPort, eDP. Realtek ALC897 7.1 CH HD Audio Codec, Nahimic Audio. 8 SATA3, 4 Hyper M.2 (PCIe Gen4x4). 1 USB 3.2 Gen2x2 Front Type-C: 1 USB 3.2 Gen2 Rear Type-C, 1 USB 3.2 Gen2 Rear Type-A, 6 USB 3.2 Gen 1 (2 Rear, 4 Front),8 USB 2.0 (4 Rear, 4 Front). Dragon 2.5G LAN. 802.11ax (WiFi 6E) + Bluetooth. Supports ASRock Auto Driver Installer.