Gigabyte B660M GAMING X AX

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B660M GAMING X AX
B660M GAMING X
B660M G X AX DDR4
(B660M GAMING X AX DDR4)
B660M GAMING X DDR4
User's Manual
Rev. 1101
B660M GAMING X
AX
B660M GAMING X B660M G X AX
DDR4
B660M GAMING X
DDR4

Gigabyte B660M GAMING X AX Specifications

General

Form Factor	Micro ATX
Chipset	Intel B660
Socket	LGA 1700
Memory Support	DDR4
Memory Slots	4
Maximum Memory	128GB
Audio	Realtek ALC897
Storage Interface	2 x M.2, 4 x SATA 6Gb/s
Networking	Realtek 2.5GbE LAN
RGB Headers	2 x RGB
PCIe Slots	1 x PCIe 4.0 x16, 1 x PCIe 3.0 x16 (x4 mode), 1 x PCIe 3.0 x1
USB Ports	1 x USB 3.2 Gen 2x2 Type-C, 1 x USB 3.2 Gen 2 Type-A, 2 x USB 3.2 Gen 1, 4 x USB 2.0

Summary

Product Introduction

Motherboard Layout Overview

Details the physical layout of the motherboard components and connectors.

Hardware Installation Guide

Installation Safety Precautions

Provides essential safety and handling guidelines before hardware installation.

Motherboard Specifications

Expansion Slot Details

Storage Interface Connectors

USB Ports and Headers

Other Internal Connectors and Features

CPU and CPU Cooler Installation

CPU Orientation Guide

CPU Installation Procedure

CPU Cooler Installation Procedure

RAM Installation and Dual Channel

Expansion Card Installation

Back Panel Connectors Overview

Internal Connector Overview

ATX Power Connectors

Fan Headers

RGB LED Strip Headers

Addressable LED Strip Headers

SATA 6 Gbs Connectors

M.2 Socket Connector Installation

Front Panel Header Connections

Front Panel Audio Header

USB Type-C Header

USB 3.2 Gen 1 Header

USB 2.01.1 Headers

Thunderbolt and SPDIF Headers

Battery and CMOS Clear Jumper

Reset Button and Q-Flash Plus

BIOS Setup Overview

Operating System Installation Guide

Driver and Software Installation

RAID Configuration Guide