Gigabyte GA-B550M-DS3H-AC AMD Ryzen AM4 Micro ATX Motherboard, 4xDDR4
* Supports AMD Ryzen™ 5000 Series/ Ryzen™ 5000 G-Series/ Ryzen™ 4000 G-Series/ Ryzen™ 3000 and Ryzen™ 3000 G-Series Processors
* Dual Channel ECC/ Non-ECC Unbuffered DDR4, 4 DIMMs
* 5+3 Phases Pure Digital VRM Solution with Low RDS(on) MOSFETs
* Ultra Durable™ PCIe 4.0 Ready x16 Slot
* Dual Ultra-Fast NVMe PCIe 4.0/3.0 M.2 Connectors
* Onboard Intel® Dual Band 802.11ac Wireless & BT 4.2 with WIFI Antenna
* High Quality Audio Capacitors and Audio Noise Guard for Ultimate Audio Quality
* Realtek GbE LAN with Bandwidth Management
* Rear HDMI & DVI Support
* RGB FUSION 2.0 Supports 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