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MSI Z68A-G43 series - User Manual

MSI Z68A-G43 series
152 pages
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Материнские платы MSI Z68A-G43 (G3), Z68S-G43 (G3):
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Table of Contents

Question and Answer IconNeed help?

Do you have a question about the MSI Z68A-G43 series and is the answer not in the manual?

Summary

Preface and Preliminary Information

Copyright Notice

Legal statement regarding intellectual property and product changes.

Trademarks

Lists registered trademarks of various companies used in the manual.

Revision History

Records changes and release dates for manual versions.

Technical Support and Safety

Technical Support Resources

Information on obtaining technical assistance from MSI and distributors.

General Safety Precautions

Covers essential safety guidelines for equipment handling and operation.

Environmental Operating Limits

Specifies maximum temperature limits to prevent equipment damage.

Regulatory Compliance

FCC-B Interference Statement

Details compliance with FCC rules for digital devices and interference.

Compliance Notices

Notes regarding modifications and required interface cables.

Battery and Chemical Information

Regional Battery Disposal Guidelines

Instructions for proper disposal of batteries in EU, Taiwan, and California.

Battery Replacement Caution

Warning about explosion risk if battery is incorrectly replaced.

EU REACH Compliance Information

Information on chemical substances in products per REACH regulation.

Environmental Directives

WEEE Statement (English)

Explains the EU directive on Waste Electrical and Electronic Equipment.

Mainboard Specifications

Processor, Chipset, Memory Support

Details on supported CPUs, the Intel Z68 chipset, and DDR3 memory.

Connectivity Features

Information on LAN, Audio, SATA, RAID, USB 3.0, and Multi-GPU support.

Connectors Overview

Connector Types

Lists Back Panel, On-Board, and Expansion Slots connectors.

Installation Points

Details on Form Factor and Mounting Screw Holes for installation.

Connectors Quick Guide

Connectors Reference Guide

Back Panel Quick Guide

Mouse;Keyboard and USB 2.0 Ports

Visual guide for PS/2, USB 2.0 ports on the back panel.

USB 3.0 Port Details

Information on the USB 3.0 port and its SuperSpeed capability.

Back Panel Port Details

LAN, VGA, DVI-D Ports

Details on LAN connection, VGA/DVI-D port usage with IGP.

Audio Port Descriptions

Explains the function of different colored audio jacks for sound devices.

CPU Installation Guide

CPU Introduction and Warnings

Overview of LGA 1155 CPU, overheating, replacing, and overclocking risks.

CPU & Cooler Installation Steps

Steps 1-4: Socket Preparation and Alignment

Instructions for preparing the CPU socket and aligning the CPU.

CPU & Cooler Installation Steps

Steps 5-8: Securing CPU and Heatsink

Guidance on securing the CPU, applying thermal paste, and mounting heatsink.

CPU & Cooler Installation Steps

Steps 9-11: Finalizing Installation and Notes

Final steps for heatsink securing, fan connection, and important notes.

Mounting Screw Holes

Mounting Procedure and Precautions

Instructions for installing the mainboard with screw holes and related precautions.

Power Supply Connectors

ATX Power Connectors (JPWR1;JPWR2)

Details on connecting the 24-pin and 4-pin ATX power connectors.

Power Connection Importance

Emphasis on secure power cable connections for stable operation.

Memory Installation

DDR3 Memory & Dual-Channel Rules

Information on DDR3 memory slots and Dual-Channel mode population.

Memory Installation Guidelines

Important notes for ensuring system stability with memory modules.

Installing Memory Modules

Memory Module Installation Steps

Step-by-step guide on unlocking, inserting, and locking memory modules.

Expansion Slots

PCIe and PCI Slot Types

Description of PCIe and PCI expansion slot capabilities.

Expansion Card Installation Advice

Important safety and procedural advice for installing expansion cards.

Video; Graphics Cards

Single Video Card Installation

Procedure for installing a single discrete video card.

PCI Interrupt Request Routing

Explanation of IRQ routing for PCI slots.

Internal Connectors: SATA

Serial ATA Connector and Best Practices

Details on SATA connectors and optimal cable connection methods.

Internal Connectors: Fan Power

Fan Connectors and Guidelines

Information on CPUFAN1 and SYSFAN connectors and fan installation.

Internal Connectors: Front Panel

Front Panel Connectors and Audio

Details on front panel power/LED connectors and audio connector.

Front Panel Connection Tips

Important notes for correct orientation of front panel connectors.

Internal Connectors: USB;S;PDIF

USB 2.0 and S;PDIF Connectors

Information on USB 2.0 expansion and S/PDIF-Out connectors.

Connection Notes

Important notes regarding VCC and GND pin connections.

Internal Connectors: Chassis;TPM

Chassis Intrusion and TPM Connectors

Details on chassis intrusion switch and optional TPM module connectors.

Internal Connectors: Parallel;Serial

Parallel and Serial Port Connectors

Information on parallel and serial port connectors for external devices.

Jumpers

Clear CMOS Jumper and Procedure

Instructions for using the JBAT1 jumper to clear CMOS settings.

BIOS Setup Guide

Entering and Overviewing BIOS

Steps to enter BIOS and an overview of its interface and features.

BIOS Menu Navigation

Explains how to navigate through the BIOS menus and options.

BIOS Setup Details

System Information and Basic Menus

Displays system info and introduces SETTINGS, OC, ECO menus.

Advanced Menus and Boot Options

Covers BROWSER, UTILITIES, SECURITY, Boot Priority, and Mode Selection.

BIOS Operation

BIOS Controls and Navigation

Details hot keys, mouse operations, sub-menu navigation, and help.

OC Menu: CPU;DRAM Settings

CPU;DRAM Frequency Monitoring

Shows current CPU and DRAM frequencies; read-only.

CPU Ratio and Frequency Adjustments

Allows adjustment of CPU multiplier and base frequency.

OS Ratio & PLL Voltage Settings

Options to adjust CPU ratio in OS and modify PLL voltage.

OC Menu: Advanced CPU;DRAM Settings

CPU Features and DRAM Timing Modes

Covers EIST, Turbo Boost, OC Genie, and DRAM timing control.

Advanced DRAM Configuration

Detailed settings for advanced DRAM timing configurations.

Memory Timing Parameters

Explains parameters like tCL, tRCD, tRP, tRAS for memory timing.

OC Menu: Memory Timing Parameters

Memory Timing Parameters

Details on memory timings tRFC, tWR, tWTR, tRRD, tRTP, tFAW, tWCL, tRTL.

Advanced Channel Timings & GT OC

Settings for advanced channel timings and integrated graphics overclocking.

GT Ratio, Frequency & Spread Spectrum

Covers GT ratio, adjusted frequency, and spread spectrum for EMI reduction.

OC Menu: Profiles & Specifications

DRAM Voltage & Overclocking Profiles

Adjusts DRAM voltage and manages overclocking profiles (save/load).

CPU Specifications & MEMORY-Z

Displays CPU features, technology support, and detailed memory information.

CPU Features & Processor Cores

Provides CPU features and options to select the number of active processor cores.

OC Menu: CPU Features & Power Limits

CPU Features and Technologies

Covers CPUID, Execute Disable Bit, Virtualization, and VT-D.

Power Management Features

Details on Power Technology, C1E Support, OverSpeed Protection, and C-States.

TDP Power Limit Settings

Configuration for long duration, short duration, and turbo power limits.

Core Ratio Limits

Shows the ratio limits for 1, 2, 3, and 4 CPU cores.

BIOS Updates

Live Update BIOS Update Procedure

Steps for updating the BIOS automatically using Live Update utility.

Critical BIOS Flash Precautions

Important warnings about potential issues during BIOS flashing.

Software Installation

Driver;Utility Disc Contents

Description of drivers and utilities available on the installation disc.

Installing Winki Utility

Instructions for installing the Winki software for BIOS features.

MSI Z68A-G43 series Specifications

General IconGeneral
Form FactorATX
SocketLGA 1155
ChipsetIntel Z68
Memory TypeDDR3
Memory Slots4
Maximum Memory Supported32 GB
PCIe 3.0 x161
PCIe 2.0 x161
PCIe x12
PCI Slots2
SATA 6Gb/s2
SATA 3Gb/s4
USB 3.0 ports2
AudioRealtek ALC892
LANRealtek RTL8111E

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