Twin 16+1+1 Phases Hybrid Digital VRM with DrMOS, DDR4 XTREME MEMORY, Full PCIe 4.0 Design, Ultra Performance VRM Heatsinks, PCIe 4.0 M.2 /w Thermal Guard, Intel® 2.5GbE LAN, Intel® 802.11ax wireless, USB 3.2 Gen2x2 Type-C®, 120dB Hi-Res Audio with WIMA, Q-Flash Plus Chipset Intel B660 Chipset Processor Support 12th Intel® Core™ Processors, Socket 1700 Main Memory DDR4, Dual-Channel, 4 DIMMs Graphics / Expansion Slots 1*PCIe 4.0 x16 Slot 2*PCIe 3.0 x4 Slots 1*PCIe 3.0 x1 Slots Audio Realtek ALC1220 120dB LAN/WIFI Intel I225V 2.5GbE LAN with cFosSpeed Intel 2x2 802.11ax Wireless Others 3*PCIe 4.0/3.0 M.2 (22110), 6*SATA3 1*USB 3.2 Gen2x2 Type-C®, 1*USB 3.2 Gen2 Type-C® 1*USB 3.2 Gen2 Type-A , 6*USB 3.2 Gen1, 8*USB 2.0 HDMI 2.0, DisplayPort ATX 305x244(mm)