Build a fast, dependable, and future-ready system with the Gigabyte B550M K Micro-ATX AM4 Motherboard. Powered by the AMD B550 chipset, this motherboard fully unleashes the capabilities of AMD Ryzen™ desktop processors. With four dual-channel DDR4 RAM slots supporting memory capacities up to 128GB and overclocked speeds up to 4733MHz (O.C.), it ensures effortless multitasking and smooth performance across modern software applications and gaming titles.

Equipped with a primary PCIe 4.0 x16 expansion slot, the board delivers double the throughput of previous-generation interfaces to support modern graphics cards without performance bottlenecks. High-speed storage configuration is exceptional, featuring dual NVMe PCIe M.2 slots (PCIe 4.0/3.0 x4) alongside four SATA 6Gb/s ports for maximum SSD speed and expanded hard drive capacity. Comprehensive thermal protection is managed via Smart Fan 5 technology, utilizing multiple temperature sensors and hybrid fan headers with FAN STOP capability. Built on Gigabyte’s signature Ultra Durable™ platform with anti-sulfur resistors and solid capacitors, the B550M K offers long-term reliability for custom PC setups.

Key Features & Benefits:

• AMD Socket AM4 Compatibility: Supports AMD Ryzen™ 5000 Series, 5000 G-Series, 4000 G-Series, and 3000 Series Processors.

• Dual Channel DDR4 Architecture: Four DIMM slots support up to 128GB system memory with XMP profile acceleration.

• PCIe 4.0 x16 Slot Technology: Provides maximum graphics processing bandwidth for contemporary discrete GPUs.

• Dual M.2 NVMe Storage Slots: Accelerates system boot times and file transfers via ultra-fast PCIe 4.0/3.0 x4 M.2 connectors.

• Smart Fan 5 Cooling Control: Features multiple temperature sensors and hybrid fan headers with intuitive speed curve tuning.

• High-Definition Audio & Networking: Realtek® GbE LAN provides low-latency network bandwidth alongside high-end audio capacitors.

Product Specifications & Identifiers