Gigabyte TRX40 AORUS XTREME XL-ATX Motherboard Key Features XL-ATX Motherboard AMD TRX4 Socket with AMD TRX40 Chipset Supports DDR4 Memory up to 3200MHz Supports PCIe Gen4 8 SATA III Slots, 4 M.2 Slot 3 Year Warranty with Gigabyte Overview This unique motherboard is the Gigabyte TRX40 AORUS XTREME, here to deliver the finest Threadripper performance. This XL-ATX motherboard focuses on performance, looks and power to bring you a motherboard that\'s ready for any task. You can customize the on-board lighting with Gigabyte\'s RGB Fusion software to add a touch of your personality to the motherboard. The TRX40 AORUS MASTER features a wealth of high-end features to keep you ahead of the game, with ultra-fast PCIe 4.0, a USB TurboCharger, Dual Intel Gigabit LAN, advanced triple thermal protection and comes with an exclusive AORUS GEN4 AIC adaptor for extra 4 NVMe PCIe. Enjoy this intelligent architecture that has been especially designed for efficiency, power, and flawless operation. Specifications Form Factor XL-ATX Socket AMD TRX4 Socket Chipset AMD TRX40 Chipset Max CPU Support AMD Ryzen Threadripper 3rd Gen Memory Channel Dual Memory Support DDR4 Up to 3200MHz DIMM Slots 8 Max Memory 256GB PCIe Gen Gen4 PCIe x16 4 (2 x PCIe 4.0 x16, 2 x PCIe 4.0 x8) PCIe x1 0 SATA 3  8 M.2 Slots 4 Front Ports 4 x USB 3.2 Gen 1, 4 x USB 2.0, 1 x USB 3.2 Gen 2 Type-C Rear Ports 7 x USB 3.2 Gen 2, 1 x USB 3.1 Type-C Gen 2, 5 x HD Audio Connectors VGA Ports 0 DVI-D Ports 0 DisplayPort 0 HDMI Ports 0 Front Audio 1 x Realtek ALC4050H codec, 1 x ESS SABRE9218 DAC chips Rear Audio 1 x Realtek ALC4050H codec, 1 x Realtek ALC1220-VB codec LAN Ports Intel 10GbE LAN chip, supporting 2 RJ-45 ports Operating System Windows 10 64-bit DirectX 12