Gigabyte B550 AORUS PRO AC User Manual

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B550 AORUS PROB550 AORUS PRO AC
B550 AORUS PRO AC
B550 AORUS PRO
User's Manual
Rev. 1001
12ME-B55APRW-1001R

Gigabyte B550 AORUS PRO AC Specifications

General

Bundled software	Norton Internet Security (OEM) XSplit Gamecaster + Broadcaster Realtek 8125 Gaming LAN Bandwidth Control Utility
Audio chip	Realtek ALC1220-VB
Component for	PC
Motherboard chipset	AMD B550
PC health monitoring	FAN, Temperature, Voltage
Audio output channels	7.1 channels
Motherboard form factor	ATX
Motherboard chipset family	AMD
Windows operating systems supported	Windows 10 x64
BIOS type	UEFI AMI
ACPI version	5.0
BIOS memory size	256 Mbit
Clear CMOS jumper	Yes
Desktop Management Interface (DMI) version	2.7
WiFi-AP antenna jack	2
USB 2.0 ports quantity	6
Digital audio optical out	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
RAID levels	0, 1, 10
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	SATA III
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth version	4.2
Ethernet interface type	2.5 Gigabit Ethernet
Maximum resolution	4096 x 2160 pixels
Maximum graphics card memory	16000 MB
Parallel processing technology support	-
Memory channels	Dual-channel
Memory slots type	DIMM
Supported memory types	DDR4-SDRAM
Maximum internal memory	128 GB
Supported memory clock speeds	2133, 2400, 2667, 2933, 3200, 3333, 3600, 4000, 4400, 4600, 5000 MHz
Processor socket	Socket AM4
Compatible processor series	AMD Ryzen 3 3rd Gen, AMD Ryzen 5 3rd Gen, AMD Ryzen 7 3rd Gen, AMD Ryzen 9 3rd Gen
Harmonized System (HS) code	84733020
Weight	1150 g

Weight and Dimensions

Depth	244 mm
Width	305 mm
Height	80 mm

Summary

Product Information and Specifications

Disclaimer and Documentation Overview

Legal notices, documentation types, and revision identification.

Motherboard Layout and Diagram

Visual representation of motherboard components, connectors, and block diagram.

Box Contents

List of items included in the product package.

Product Specifications

Detailed technical specifications for the motherboard and its components.

Chapter 1 Hardware Installation

Installation Precautions

Essential safety and handling guidelines before installing hardware.

Installing the CPU

Step-by-step guide for safely installing the Central Processing Unit (CPU).

Installing the Memory

Instructions for inserting RAM modules into the motherboard slots.

Expansion Cards and Connectors

Procedures for installing expansion cards and descriptions of back panel/internal connectors.

Chapter 2 BIOS Setup

BIOS Navigation and Startup

Accessing BIOS, startup screen, and understanding Easy/Advanced modes.

BIOS Configuration Sections

Overview of BIOS menus: Tweaker, Settings, System Info, Boot, Save & Exit.

Performance and System Settings

Configuration for overclocking, CPU/memory tuning, and system operational settings.

Chapter 3 Appendix

Configuring a RAID Set

Steps to set up RAID arrays using onboard SATA controllers.

Drivers Installation

Guide for installing motherboard drivers and software using Xpress Install.

Regulatory and Support Information

Regulatory Notices

Important compliance information, FCC, and IC statements.

Contact Us

Information for contacting GIGABYTE support and resources.