GIGABYTE B550 UD AC Motherboard User Manual

This document serves as the official user manual for the GIGABYTE B550 UD AC motherboard, identified by revision 1001 and model number 12ME-B55UDAC-1001R. It provides essential information for users to effectively install, configure, and operate their motherboard.

Key Contents Include:

• Hardware Installation: Detailed precautions and step-by-step instructions for installing the CPU, memory, and expansion cards, along with guidance on connecting various internal and back panel components.
• Product Specifications: Comprehensive technical details covering CPU compatibility (AMD Ryzen™ 5000, 4000 G-Series, 3000 Series Processors), chipset (AMD B550), memory support (DDR4 up to 128 GB), onboard graphics, audio, LAN, wireless communication, and expansion slots.
• BIOS Setup: A guide to navigating and configuring the motherboard's BIOS settings, including startup screen, main menu, tweaker options, and boot settings.
• Appendix: Information on configuring RAID sets and driver installation.

GIGABYTE emphasizes environmental responsibility, noting that the product's packaging materials are recyclable and reusable. For the latest product information, support utilities, and updated CPU/memory support lists, users are encouraged to visit the official GIGABYTE website at https://www.gigabyte.com.