Gigabyte B550M DS3H AC R2 AMD B550 Motherboard
The Gigabyte B550M DS3H AC R2 is a compact yet powerful AMD B550 motherboard designed for builders seeking high-performance computing in a micro ATX form factor. Built on the AMD Socket AM4 platform, this board delivers exceptional compatibility with AMD Ryzen 5000, 4000, and 3000 Series processors, making it ideal for gaming, content creation, and productivity workloads. With integrated Wi-Fi 5 (802.11ac), Gigabit LAN connectivity, and robust power delivery, the B550M DS3H AC R2 combines affordability with reliability for modern PC builds.
Key Features
- AMD B550 chipset with Socket AM4 support for Ryzen 5000, 4000, and 3000 Series processors
- Micro ATX form factor ideal for compact builds and smaller cases
- Digital 5+3 phases VRM solution for stable power delivery and overclocking capability
- Dual-channel DDR4 memory support across four DIMM slots for up to 128GB capacity
- Integrated Wi-Fi 5 (802.11ac) for wireless connectivity without additional cards
- Gigabit LAN for fast wired network performance
- Multiple PCIe expansion slots for graphics cards and storage devices
- M.2 slots for high-speed NVMe SSD installation
- Comprehensive BIOS with user-friendly interface for easy configuration
Technical Specifications
| Specification |
Details |
| Manufacturer |
Gigabyte |
| Part Number |
B550M DS3H AC R2 |
| Chipset |
AMD B550 |
| Socket |
AM4 |
| Form Factor |
Micro ATX |
| Memory Support |
Dual-channel DDR4, 4 DIMM slots, up to 128GB |
| Power Delivery |
5+3 phases digital VRM |
| Wireless |
802.11ac Wi-Fi 5 |
| Network |
Gigabit Ethernet LAN |
| Expansion Slots |
Multiple PCIe slots, M.2 NVMe support |
| Processor Support |
AMD Ryzen 5000, 4000, 3000 Series |
Frequently Asked Questions
What processors are compatible with the B550M DS3H AC R2?
The Gigabyte B550M DS3H AC R2 supports AMD Ryzen 5000 Series (Zen 3), Ryzen 4000 Series (Zen 3 APU), and Ryzen 3000 Series (Zen 2) processors via Socket AM4. This broad compatibility makes it an excellent choice for upgrading or building new systems across multiple generations.
Does this micro ATX motherboard support Wi-Fi?
Yes, the B550M DS3H AC R2 features integrated Wi-Fi 5 (802.11ac) connectivity, eliminating the need for a separate wireless adapter card. Combined with Gigabit LAN, you have flexible networking options for any setup.
How much memory can the B550M DS3H AC R2 support?
This AMD B550 motherboard supports up to 128GB of DDR4 memory across its four DIMM slots in dual-channel configuration, providing ample capacity for multitasking, gaming, and professional applications.
Is the B550M DS3H AC R2 suitable for overclocking?
Yes, the digital 5+3 phases VRM solution provides stable power delivery for overclocking enthusiasts. The comprehensive BIOS interface allows fine-tuning of CPU and memory settings for performance optimization.
