Gigabyte B550 Aorus Pro Ac Motherboard

The GIGABYTE B550 AORUS PRO AC is an ATX motherboard for compatible AMD Ryzen processors on the AM4 socket. It combines four DDR4 memory slots, PCIe expansion, dual M.2 storage and built-in Wi-Fi/Bluetooth connectivity.

Key Specifications

• Model Name: B550 AORUS PRO AC
• Warranty: 3 Years
• CPU Socket: AMD AM4
• Chipset: AMD B550
• Form Factor: ATX
• Memory: 4 × DDR4 DIMM slots; up to 128GB dual-channel memory
• Expansion: Primary PCIe x16 slot supports PCIe 4.0 with supported Ryzen 3000/5000 desktop CPUs; generation varies by CPU
• Storage: 2 × M.2 slots and 6 × SATA 6Gb/s
• Networking: 2.5GbE LAN, Wi-Fi 5 (802.11ac) and Bluetooth 4.2
• Audio: Realtek ALC1220-VB high-definition audio
• Rear I/O: HDMI, USB, RJ-45, Wi-Fi antenna connectors and audio jacks

Compatibility Notes

• Supported CPUs and memory speeds depend on BIOS, processor generation and memory configuration.
• PCIe 4.0 support depends on the installed CPU and slot; secondary chipset-connected slots operate at lower generations.
• Check the board revision and CPU support list before installation.