Description
The GIGABYTE B550M DS3H AC R2 is a Micro-ATX motherboard featuring the AMD B550 chipset for AM4 processors. Supports DDR4 memory, PCIe 4.0, dual M.2 slots, built-in WiFi AC, and Realtek 2.5GbE LAN. A solid budget option for Ryzen 3000/5000 builds.








PCRepairGuy –
**Reliable for client builds**
Used this board in multiple budget client builds and it has been consistently reliable. The SATA connectors stick straight out which can interfere with longer GPUs.
Anonymous –
**Best budget B550 you can buy**
At this price point you get PCIe 4.0 M.2, WiFi, Bluetooth, and compatibility with all Ryzen 5000 CPUs. RGB Fusion 2.0 works well enough for basic lighting control.
SFFEnthusiast –
**Great for compact builds**
The micro-ATX form factor fits perfectly in my small case and the 5+3 phase VRM handles my Ryzen 5 5600X without throttling. Onboard WiFi and Bluetooth eliminate the need for expansion cards.
Anonymous –
**Works but needed BIOS update**
Board did not work out of the box with a Ryzen 5 5600G because the BIOS was too old. Had to borrow a friend older CPU just to update the BIOS, which is frustrating.
BudgetBuilder –
**Solid budget micro-ATX option**
The B550M DS3H AC R2 delivers everything a budget AM4 build needs with dual M.2 slots, WiFi, and Bluetooth out of the box. Smart Fan 6 keeps things quiet.