Gigabyte W790 AI TOP Motherboard, Intel® W790, 5 x PCI Express x16 slots, 6x M.2, 8 x SATA, 8x USB 3.2, 1 x USB Type-C, Intel® Wi-Fi 7 CPU LGA4677 socket: Support for Intel® Xeon® W-3500/W-3400/W-2500/W-2400 Series Processors L3 cache varies with CPU Chipset Intel® W790 Express Chipset Memory Support for 5600(O.C.) / 4800 MHz memory modules 8 x DDR5 DIMM sockets Support for DDR5 ECC Registered memory modules and up to 2 TB of system memory Support for Extreme Memory Profile (XMP) memory modules LAN Intel® X710-AT2 10GbE LAN chip (10 Gbps/5 Gbps/2.5 Gbps/1 Gbps/100 Mbps) Wireless Communication module Intel® Wi-Fi 7 BE200NGW Expansion Slots CPU: - 5 x PCI Express x16 slots, supporting PCIe 5.0 and running at x16 Storage Interface CPU: - 4 x M.2 connectors (Socket 3, M key, type 2280 PCIe 5.0 x4/x2 SSD support) (M2A_CPU, M2B_CPU, M2C_CPU, M2D_CPU) Chipset: - 2 x M.2 connectors (Socket 3, M key, type 2280 PCIe 4.0 x4/x2 SSD support) (M2E_SB, M2F_SB) - 8 x SATA 6Gb/s connectors USB Chipset+Intel® Thunderbolt™ 4 Controller: - 2 x USB4® USB Type-C® ports on the back panel Chipset: - 1 x USB Type-C® port with USB 3.2 Gen 2x2 support, available through the internal USB header - 2 x USB 3.2 Gen 2 Type-A ports (red) on the back panel - 6 x USB 3.2 Gen 1 ports (4 ports on the back panel, 2 ports available through the internal USB header) Chipset+USB 2.0 Hub: - 4 x USB 2.0/1.1 ports available through the internal USB headers