GIGABYTE TRX40 Aorus Master - AMD TRX40Chipset: Socket TR4, Support 3rd Gen AMD Ryzen™ Threadripper™ Processors, Memory: 8x DDR4 DIMM Slots (256GB Max / 4400MHz), Expansion Slots: 2x PCI-Express 3.0 (x16 Speed), 2x PCI-Express 3.0 (x8 Speed), 1x PCI-Express 2.0 (x4 Speed), Storage and USB: 8x SATA 3 (6 Gb/s), 3x M.2 Socket 3 Connector, Supports RAID 0,1,10, 2x USB3.1 Type C (1x Back, 1x Cable), 9x USB 3.2 Ports (5x Back, 4x Cable), 6x USB2.0 Ports (2x Cable, 4x Back), Misc.: 7.1 Channel High Definition Audio, Supports S/PDIF Out, 1 x Intel GbE LAN chips, 1 x Aquantia 5GbE LAN chip (5GLAN),Wi-Fi 802.11 a/b/g/n/ac/ax, supporting 2.4/5 GHz Dual-Band, BLUETOOTH 5.0, No display ports available