AMD B550 Gaming Motherboard with 10+3 Phases Digital Twin Power Design, Enlarged Surface Heatsinks, PCIe 4.0 x16 Slot, Dual PCIe 4.0/3.0 x4 M.2, GIGABYTE Gaming LAN with Bandwidth Management, Front USB Type-C™, RGB FUSION 2.0, Q-Flash Plus

Supports AMD Ryzen™ 5000 Series/ 3rd Gen Ryzen™ and 3rd Gen Ryzen™ with Radeon™ Graphics Processors
Dual Channel ECC/ Non-ECC Unbuffered DDR4, 4 DIMMs
10+3 Phases Digital Twin Power Design with Low RDS(on) MOSFETs
Ultra Durable™ PCIe 4.0 Ready x16 Slot
Dual Ultra-Fast NVMe PCIe 4.0/3.0 x4 M.2 Connectors
GIGABYTE Exclusive 8118 Gaming LAN with Bandwidth Management
Front USB 3.2 Gen1 Type-C™ and HDMI & DVI-D for Multiple Display
High Quality Audio Capacitors and Audio Noise Guard for Ultimate Audio Quality
RGB FUSION 2.0 support Addressable LED & RGB LED Strips
Smart Fan 5 Features Multiple Temperature Sensors , Hybrid Fan Headers with FAN STOP
Q-Flash Plus Update BIOS without Installing the CPU, Memory and Graphics Card
Anti-Sulfur Resistors Design