Gigabyte B550M AORUS ELITE Mirco ATX Motherboard Key Features Micro ATX Motherboard AMD AM4 Socket with AMD B550 Chipset Supports DDR4 Memory up to 3200MHz Supports PCIe Gen4 4 SATA III Slots, 2 M.2 Slot 3 Year Warranty with Gigabyte Overview Introducing the Gigabyte B550M AORUS ELITE Motherboard, the perfect component for those who prefer a smaller form factor. Filled with the latest technologies to take your gaming experience to the next level such as PCI-E 4.0 technology to give you better performance, bandwidth, and eye-watering speeds. Gigabyte Gaming GbE LAN, 2x M.2 slots, USB 3.2 connectivity and a high-quality audio system combine to help take your experience to the next level. Illuminate your system in your own style with Gigabyte’s RGB Fusion software or even have supported devices be interactive with the new gaming mode to give yourself that additional immersive gaming experience. The B550M AORUS ELITE is designed to unleash the full potential of the 3rd Generation Ryzen CPUs, giving your system the strongest foundations and making your friends and enemies envious of the power at your fingertips. Specifications Form Factor Micro ATX Socket AMD AM4 Socket Chipset AMD B550 Chipset Max CPU Support AMD Ryzen 5000 Series Memory Channel Dual Memory Support DDR4 Up to 3200MHz DIMM Slots 4 Max Memory 128GB PCIe Gen Gen 4 PCIe x16 2 (1 x PCIe 4.0, 1 x PCIe 3.0 x4) PCIe x1 1 (PCIe 3.0) SATA 3  4 M.2 Slots 2 (1 x PCIe 4.0, 1 x PCIe 3.0 x2) Front Ports 2 x USB 3.2, 4 x USB 2.0 Rear Ports 4 x USB 3.2, 4 x USB 2.0, 1 x Mouse/Keyboard PS/2, 3 x HD Audio Connectors VGA Ports 0 DVI-D Ports 1 DisplayPort 1.4 0 HDMI Ports 1 Audio Chip Realtek ALC887 LAN Ports Realtek GbE LAN chip Operating System Windows 10 64-bit DirectX 12