ASUS TUF GAMING B550M-PLUS Micro 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 ASUS Overview Introducing the ASUS TUF GAMING B550M-PLUS, perfect for those who want solid performance in a smaller form factor. This motherboard supports 3rd generation AMD Ryzen processors and is ready to give you an unprecedented lightning-fast speeds with support for PCI-E 4.0 technology. The B550M-PLUS distils the essential elements of the latest AMD platform to give you game ready features and proven durability. When you build with a TUF Gaming motherboard, you also benefit from the TUF Gaming Alliance — an ASUS collaboration with trusted industry partners that ensure easier building, the best compatibility, and complementary aesthetics. This includes the support for ASUS Aura Sync lighting to bring additional colours and lighting effects to your system, allowing you to flex your creativity and personality with the B550M-PLUS as a solid foundation. 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 Gen4 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 x4) Front Ports 2 x USB 3.2 Gen 1, 4 x USB 2.0 Rear Ports 1 x USB 3.2 Gen 2, 4 x USB 3.2 Gen 1, 2 x USB 2.0, 1 x USB 3.2 Type-C Gen 2, 1 x Mouse/Keyboard PS/2, 5 x HD Audio Connectors VGA Ports 0 DVI-D Ports 0 DisplayPort 1 HDMI Ports 1 Audio Chips Realtek ALC S1200A 7.1 Surround Sound LAN Ports Realtek RTL8125B 2.5Gb Ethernet Operating System Windows 10 64-bit DirectX 12