
About this product
The Gigabyte B550M DS3H AC is a Micro-ATX motherboard built on the AMD B550 chipset with an AM4 socket, supporting AMD Ryzen 5000, 5000 G-Series, 4000 G-Series and 3000 series processors. It provides four DDR4 DIMM slots supporting up to 128GB of system memory.
The 'AC' in the name refers to its built-in Intel Wi-Fi AC 3168 module, offering dual-band 802.11a/b/g/n/ac wireless and Bluetooth 4.2, distinguishing it from the standard B550M DS3H which lacks wireless. It also includes a PCIe 4.0 x16 slot, dual PCIe M.2 connectors, and a Realtek Gigabit LAN chip.
As part of Gigabyte's Ultra Durable motherboard line, it uses a Pure Digital VRM solution and includes RGB Fusion 2.0 lighting support and Q-Flash Plus BIOS recovery.
Key features
- AMD B550 chipset, AM4 socket
- 4x DDR4 DIMM slots, up to 128GB
- Intel Wi-Fi AC 3168 dual-band + Bluetooth 4.2 built-in
- PCIe 4.0 x16 slot, dual M.2 connectors
- Realtek Gigabit LAN
- Micro-ATX form factor
Full specifications
Platform
- Chipset
- AMD B550
- Socket
- AM4
- Memory
- 4x DDR4 DIMM, up to 128GB
- Form Factor
- Micro-ATX
- Wi-Fi
- Intel Wi-Fi AC 3168, 802.11ac dual-band + Bluetooth 4.2
Frequently Asked Questions
What is the price of Gigabyte B550M DS3H AC Motherboard in Sri Lanka?▾
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Is Gigabyte B550M DS3H AC Motherboard available in Sri Lanka?▾
Gigabyte B550M DS3H AC Motherboard is currently out of stock across all shops in Sri Lanka.

















