Gigabyte AMD B550M K AM4 DDR4 Micro ATX Gaming Motherboard

Features
•    Supports AMD Ryzen™ 5000 Series/ Ryzen™ 5000 G-Series/ Ryzen™ 4000 G-Series and Ryzen™ 3000 Series Processors
•    Dual Channel ECC/ Non-ECC Unbuffered DDR4, 4 DIMMs
•    Ultra Durable™ PCIe 4.0 Ready x16 Slot
•    Dual Ultra-Fast NVMe PCIe 4.0/3.0 M.2 Connectors
•    High Quality Audio Capacitors and Audio Noise Guard for Ultimate Audio Quality
•    GbE LAN with Bandwidth Management
•    Rear DisplayPort and HDMI for Multi-display Support
•    Smart Fan 5 Features Multiple Temperature Sensors, Hybrid Fan Headers with FAN STOP
•    Anti-Sulfur Resistors Design

Dual NVMe PCIe 4.0*/3.0 M.2 Connectors
With NVMe PCIe 4.0*/3.0 x4 and PCIe 3.0 x2 M.2 connectors onboard, GIGABYTE Motherboards bring users to experience NVMe mode or SATA mode connectivity for M.2 SSD devices. Delivering up to 64 Gb/s data transfer speed, the dual M.2 connectors design provides an ideal storage solution while also supporting in RAID modes.

GbE LAN with Bandwidth Management
GbE LAN features a network bandwidth management application which helps to improve network latency and maintain low ping times to deliver better responsiveness in crowded LAN environments.

HDMI 2.1, which is backwards compatible with HDMI 2.0/ 1.4 and offering 48 Gb/s of bandwidth – twice times more than previous generation. This unlocks the potential for users to transfer multiple video streams, as well as a native cinematic 21:9 ratio (which most movies are shot in), Full HDR and HDCP 2.3 support, to offer the best visual experience for viewers.

The Industry’s Leading LAN Static-Electricity & Surge Protection
GIGABYTE motherboards use ICs with up to 3 times the ESD resistance levels compared to traditional ICs. This helps to better protect the motherboard and its components against potential damage caused by static electricity. GIGABYTE motherboards also feature special anti-surge ICs that protect your motherboard, and your PC from any surge in power delivery that may occur, helping to ensure that your PC is equipped to deal with any potentially irregular and inconsistent power delivery.