- 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
- 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
- GIGABYTE Exclusive 8118 Gaming 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, and Hybrid Fan Headers with FAN STOP
- Q-Flash Plus Update BIOS without Installing CPU, Memory and Graphics Card
- Anti-Sulfur Resistors Design
Gigabyte B550M DS3H AC
This board is expertly engineered with premium grade power delivery, Ultra Durable components and advanced circuit to unleash the full force of up to AMD Ryzen 5000 series processors. PCI Gen4 connectivity fully supports the latest graphics cards and M.2 SSDs. And onboard 802.11ac and Bluetooth bring out-of-the-box wireless convenience, no adapter needed. The B550M DS3H AC is a great foundation to build a mATX powerhouse.
AMD StoreMI Technology
GIGABYTE B550 motherboards maximize your PC's potential with AMD StoreMI technology. StoreMI accelerates traditional storage devices to reduce boot times and enhance the overall user experience. This easy-to-use utility combines the speed of SSDs with the high capacity of HDDs into a single drive, enhances the read/write speeds of the device to match that of SSDs, bolsters data performance for incredible value, and transforms the everyday PC into a performance driven system.
The benefits of AMD StoreMI:
- Making PC experience fast, smooth and easy
- Optimizing computer responsiveness from system boot to application launching
- Offering SSD performance with HDD capacity at an affordable cost
- Quickly accessing key files by automatically learning users' computing behaviors
PERFORMANCE
GIGABYTE UD series motherboards use a 5+3 phases pure digital PWM + Low RDS(on) MOSFETs design to support the 3rd Gen AMD Ryzen CPUs by offering incredible precision in delivering power to the motherboard's most power-hungry and energy-sensitive components as well as delivering enhanced system performance and ultimate hardware scalability.
Benefits of Low RDS(on) MOSFETs
- Optimized gate charge to minimize switching losses.