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GA-B75M-D2V
User's Manual
Rev. 1001
12ME-B75MD2V-1001R
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Declaration of Conformity |
We, Manufacturer/Importer, |
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G.B.T. Technology Trading GMbH |
ddress:A |
Bullenkoppel 16, 22047 Hamburg, Germany |
Declare that the product |
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Product Type: |
Motherboard |
Product Name: |
GA-B75M-D2V |
conforms with the essential requirements of the following directives:
2004/108/EC EMC Directive:
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Conduction & Radiated Emissions: |
EN55022:2006+A1:2007 |
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Immunity: |
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EN55024:1998+A1:2001+A2:2003 |
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EN61000-3-2:2006 |
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Power-line harmonics: |
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Power-line flicker: |
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EN61000-3-3:2008 |
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2006/95/EC LVD Directive |
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Safety |
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EN60950-1:2006+A11:2009 |
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2011/65/EU RoHS Directive |
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Restriction of use of certain |
This product does not contain any of the restricted |
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substances in electronic equipment: |
substances listed in Annex II, in concentrations |
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and applications banned by the directive. |
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CE marking |
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(EC conformity marking) |
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Signature: |
Timmy Huang |
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(Stamp) |
Date: Oct. 31, 2012 |
Name: |
Timmy Huang |
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Motherboard
GA-B75M-D2V
Oct. 31, 2012
Copyright
© 2012 GIGA-BYTE TECHNOLOGY CO., LTD. All rights reserved.
The trademarks mentioned in this manual are legally registered to their respective owners.
Disclaimer
Information in this manual is protected by copyright laws and is the property of GIGABYTE.
Changes to the specifications and features in this manual may be made by GIGABYTE without prior notice. No part of this manual may be reproduced, copied, translated, transmitted, or published in any form or by any means without GIGABYTE's prior written permission.
In order to assist in the use of this product, carefully read the User's Manual.
For product-related information, check on our website at: http://www.gigabyte.com
Identifying Your Motherboard Revision
The revision number on your motherboard looks like this: "REV: X.X." For example, "REV: 1.0" means the revision of the motherboard is 1.0. Check your motherboard revision before updating motherboard BIOS, drivers, or when looking for technical information.
Example:
Table of Contents
GA-B75M-D2V Motherboard Layout............................................................................... |
5 |
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GA-B75M-D2V Motherboard Block Diagram................................................................... |
6 |
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Chapter 1 Hardware Installation...................................................................................... |
7 |
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1-1 |
Installation Precautions.................................................................................... |
7 |
1-2 |
Product Specifications..................................................................................... |
8 |
1-3 |
Installing the CPU........................................................................................... |
10 |
1-4 |
Installing the Memory...................................................................................... |
11 |
1-5 |
Installing an Expansion Card.......................................................................... |
11 |
1-6 |
Back Panel Connectors.................................................................................. |
12 |
1-7 |
Internal Connectors........................................................................................ |
13 |
Chapter 2 BIOS Setup................................................................................................... |
20 |
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2-1 |
Startup Screen............................................................................................... |
20 |
2-2 |
The Main Menu.............................................................................................. |
21 |
2-3 |
M.I.T................................................................................................................ |
22 |
2-4 |
System............................................................................................................ |
30 |
2-5 |
BIOS Features................................................................................................ |
31 |
2-6 |
Peripherals..................................................................................................... |
34 |
2-7 |
Power Management....................................................................................... |
37 |
2-8 |
Save & Exit..................................................................................................... |
39 |
Chapter 3 Drivers Installation........................................................................................ |
40 |
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Regulatory Statements.............................................................................................. |
41 |
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- 4 -
GA-B75M-D2V Motherboard Layout
KB_MS
ATX_12V
VGA
DVI
R_USB
R_USB30
USB_LAN
CPU_FAN
AUDIO
PCIEX16
Realtek
GbE LAN
iTE PCIEX1_1
CODEC Super I/O
PCIEX1_2
F_AUDIO
DDR3 1 |
DDR3 2 |
LGA1155
SYS_FAN
ATX
BAT GA-B75M-D2V
F_USB30
BIOS
Intel® B75
SATA3 0
CLR_CMOS
SATA2 5 4 3 2 1
F_USB2 F_USB1 F_PANEL
Box Contents
55 |
GA-B75M-D2V motherboard |
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55 |
Motherboard driver disk |
55 |
Two SATA 6Gb/s cables |
55 |
User's Manual |
55 |
I/O Shield |
The box contents above are for reference only and the actual items shall depend on the product package you obtain.
- 5 -
GA-B75M-D2V Motherboard Block Diagram
1 PCI Express x16
PCIe CLK
(100 MHz)
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PCI Express Bus |
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D-Sub |
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DVI-D |
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PCI Express Bus |
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PCIe CLK |
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x1 |
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x1 |
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x1 |
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(100 MHz) |
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Realtek |
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GbE LAN |
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RJ45 |
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2 PCI Express x1 |
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LAN |
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CPU CLK+/- (100 MHz) |
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LGA1155 |
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DDR3 1600/1333/1066 MHz |
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CPU |
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Dual Channel Memory |
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DMI 2.0 |
FDI |
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BIOS |
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1 SATA 6Gb/s |
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Intel® B75 |
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5 SATA 3Gb/s |
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8 USB 2.0/1.1 |
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4 USB 3.0/2.0 |
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LPC |
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iTE |
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Bus |
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Super I/O |
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PS/2 KB/Mouse |
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CODEC |
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(Center/Subwoofer |
(Front |
Out)Speaker |
Out)Speaker Out)Speaker |
MIC |
(Rear |
Line |
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In |
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Out |
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Line |
For detailed product information/limitation(s), refer to "1-2 Product Specifications."
- 6 -
Chapter 1 Hardware Installation
1-1 Installation Precautions
The motherboard contains numerous delicate electronic circuits and components which can become damaged as a result of electrostatic discharge (ESD). Prior to installation, carefully read the user's manual and follow these procedures:
•• Prior to installation, make sure the chassis is suitable for the motherboard.
•• Prior to installation, do not remove or break motherboard S/N (Serial Number) sticker or warranty sticker provided by your dealer. These stickers are required for warranty validation.
•• Always remove the AC power by unplugging the power cord from the power outlet before installing or removing the motherboard or other hardware components.
•• When connecting hardware components to the internal connectors on the motherboard, make sure they are connected tightly and securely.
•• When handling the motherboard, avoid touching any metal leads or connectors.
•• It is best to wear an electrostatic discharge (ESD) wrist strap when handling electronic components such as a motherboard, CPU or memory. If you do not have an ESD wrist strap, keep your hands dry and first touch a metal object to eliminate static electricity.
•• Prior to installing the motherboard, please have it on top of an antistatic pad or within an electrostatic shielding container.
•• Before unplugging the power supply cable from the motherboard, make sure the power supply has been turned off.
•• Before turning on the power, make sure the power supply voltage has been set according to the local voltage standard.
•• Before using the product, please verify that all cables and power connectors of your hardware components are connected.
•• To prevent damage to the motherboard, do not allow screws to come in contact with the motherboard circuit or its components.
•• Make sure there are no leftover screws or metal components placed on the motherboard or within the computer casing.
•• Do not place the computer system on an uneven surface.
•• Do not place the computer system in a high-temperature environment.
•• Turning on the computer power during the installation process can lead to damage to system components as well as physical harm to the user.
•• If you are uncertain about any installation steps or have a problem related to the use of the product, please consult a certified computer technician.
- 7 -
1-2 |
Product Specifications |
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CPU |
Support for Intel® Core™ i7 processors/Intel® Core™ i5 processors/ |
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Intel® Core™ i3 processors/Intel® Pentium® processors/Intel® Celeron® processors |
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in the LGA1155 package |
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(Go to GIGABYTE's website for the latest CPU support list.) |
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L3 cache varies with CPU |
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Chipset |
Intel® B75 Express Chipset |
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Memory |
2 x 1.5V DDR3 DIMM sockets supporting up to 16 GB of system memory |
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* Due to a Windows 32-bit operating system limitation, when more than 4 GB of |
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physical memory is installed, the actual memory size displayed will be less than the |
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size of the physical memory installed. |
Dual channel memory architecture
Support for DDR3 1600/1333/1066 MHz memory modules
* To support DDR3 1600 MHz, you must install an Intel 22nm (Ivy Bridge) CPU.
Support for non-ECC memory modules
Support for Extreme Memory Profile (XMP) memory modules
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* To support XMP memory, you must install an Intel 22nm (Ivy Bridge) CPU. |
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(Go to GIGABYTE's website for the latest supported memory speeds and memory |
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modules.) |
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Onboard |
Integrated Graphics Processor: |
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Graphics |
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1 x D-Sub port |
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1 x DVI-D port, supporting a maximum resolution of 1920x1200 |
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* The DVI-D port does not support D-Sub connection by adapter. |
Audio |
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Realtek ALC887 codec |
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High Definition Audio |
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2/4/5.1/7.1-channel |
*To configure 7.1-channel audio, you have to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver.
LAN |
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Realtek GbE LAN chip (10/100/1000 Mbit) |
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Expansion Slots |
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1 x PCI Express x16 slot, running at x16 |
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(The PCI Express x16 slot conforms to PCI Express 3.0 standard.) |
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* Whether PCI Express 3.0 is supported depends on CPU and graphics card compat- |
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ibility. |
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2 x PCI Express x1 slots |
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(All PCI Express x1 slots conform to PCI Express 2.0 standard.) |
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Storage Interface |
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Chipset: |
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1 x SATA 6Gb/s connector (SATA3 0) supporting up to 1 SATA 6Gb/s device |
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5 x SATA 3Gb/s connectors (SATA2 1~5) supporting up to 5 SATA 3Gb/s devices |
USB |
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Chipset: |
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Up to 4 USB 3.0/2.0 ports (2 ports on the back panel, 2 ports available through |
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the internal USB header) |
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* In Windows XP, the Intel USB 3.0 ports can support up to USB 2.0 transfer speed. |
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Up to 8 USB 2.0/1.1 ports (4 ports on the back panel, 4 ports available through |
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the internal USB headers) |
- 8 -
Internal |
1 x 24-pin ATX main power connector |
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Connectors |
1 x 4-pin ATX 12V power connector |
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1 x SATA 6Gb/s connector |
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5 x SATA 3Gb/s connectors |
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1 x CPU fan header |
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1 x system fan header |
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1 x front panel header |
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1 x front panel audio header |
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1 x USB 3.0/2.0 header |
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2 x USB 2.0/1.1 headers |
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1 x Clear CMOS jumper |
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Back Panel |
1 x PS/2 mouse port |
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Connectors |
1 x PS/2 keyboard port |
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1 x D-Sub port |
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1 x DVI-D port |
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2 x USB 3.0/2.0 ports |
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4 x USB 2.0/1.1 ports |
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1 x RJ-45 port |
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3 x audio jacks (Line In/Line Out/Microphone) |
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I/O Controller |
iTE I/O Controller Chip |
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Hardware |
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System voltage detection |
Monitor |
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CPU/System temperature detection |
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CPU/System fan speed detection |
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CPU overheating warning |
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CPU/System fan fail warning |
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CPU/System fan speed control |
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*Whether the CPU/system fan speed control function is supported will depend on the CPU/system cooler you install.
BIOS |
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1 x 64 Mbit flash |
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Use of licensed AMI EFI BIOS |
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PnP 1.0a, DMI 2.0, SM BIOS 2.6, ACPI 2.0a |
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Unique Features |
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Support for @BIOS |
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Support for Q-Flash |
Support for Xpress Install
Support for Easy Tune
* Available functions in EasyTune may differ by motherboard model.
Support for Smart Recovery 2Support for Auto Green
Support for ON/OFF ChargeSupport for Q-Share
Support for EZ Setup
- 9 -
Bundled |
Norton Internet Security (OEM version) |
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Software |
Intel® Rapid Start Technology |
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Intel® Smart Connect Technology |
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Intel® Small Business Advantage |
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Operating |
Support for Microsoft® Windows 8/7/XP |
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System |
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Form Factor |
Micro ATX Form Factor; 22.6cm x 17.4cm |
* GIGABYTE reserves the right to make any changes to the product specifications and product-related information without prior notice.
* Please visit the Support & Downloads\Utility page on GIGABYTE's website to check the supported operating system(s) for the software listed in the "Unique Features" and "Bundled Software" columns.
1-3 Installing the CPU
Read the following guidelines before you begin to install the CPU:
•• Make sure that the motherboard supports the CPU.
(Go to GIGABYTE's website for the latest CPU support list.)
•• Always turn off the computer and unplug the power cord from the power outlet before installing the CPU to prevent hardware damage.
•• Locate the pin one of the CPU. The CPU cannot be inserted if oriented incorrectly. (Or you may locate the notches on both sides of the CPU and alignment keys on the CPU socket.)
•• Apply an even and thin layer of thermal grease on the surface of the CPU.
•• Do not turn on the computer if the CPU cooler is not installed, otherwise overheating and damage of the CPU may occur.
•• Set the CPU host frequency in accordance with the CPU specifications. It is not recommended that the system bus frequency be set beyond hardware specifications since it does not meet the standard requirements for the peripherals. If you wish to set the frequency beyond the standard specifications, please do so according to your hardware specifications including the CPU, graphics card, memory, hard drive, etc.
Installing the CPU
Locate the alignment keys on the motherboard CPU socket and the notches on the CPU.
LGA1155 CPU Socket
Alignment Key |
Alignment Key |
Pin One Corner of the CPU Socket
LGA1155 CPU
Notch |
Notch |
Triangle Pin One Marking on the CPU
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1-4 Installing the Memory
Read the following guidelines before you begin to install the memory:
•• Make sure that the motherboard supports the memory. It is recommended that memory of the same capacity, brand, speed, and chips be used.
(Go to GIGABYTE's website for the latest supported memory speeds and memory modules.)
•• Always turn off the computer and unplug the power cord from the power outlet before installing the memory to prevent hardware damage.
•• Memory modules have a foolproof design. A memory module can be installed in only one direction. If you are unable to insert the memory, switch the direction.
Dual Channel Memory Configuration
This motherboard provides two DDR3 memory sockets and supports Dual Channel Technology. After the memory is installed, the BIOS will automatically detect the specifications and capacity of the memory. Enabling Dual
Channel memory mode will double the original memory bandwidth.
The two DDR3 memory sockets are divided into two channels and each channel has one memory socket as following:
Channel A: DDR3_1 
Channel B: DDR3_2
DDR3_2
DDR3_1
Due to CPU limitations, read the following guidelines before installing the memory in Dual Channel mode.
1.Dual Channel mode cannot be enabled if only one DDR3 memory module is installed.
2.When enabling Dual Channel mode with two memory modules, it is recommended that memory of the same capacity, brand, speed, and chips be used for optimum performance.
1-5 Installing an Expansion Card
Read the following guidelines before you begin to install an expansion card:
•• Make sure the motherboard supports the expansion card. Carefully read the manual that came with your expansion card.
•• Always turn off the computer and unplug the power cord from the power outlet before installing an expansion card to prevent hardware damage.
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1-6 Back Panel Connectors
PS/2 Keyboard and PS/2 Mouse Port
Use the upper port (green) to connect a PS/2 mouse and the lower port (purple) to connect a PS/2 keyboard.
D-Sub Port
The D-Sub port supports a 15-pin D-Sub connector. Connect a monitor that supports D-Sub connection to this port.
DVI-D Port (Note)
The DVI-D port conforms to the DVI-D specification and supports a maximum resolution of 1920x1200
(the actual resolutions supported depend on the monitor being used). Connect a monitor that supports DVI-D connection to this port.
USB 2.0/1.1 Port
The USB port supports the USB 2.0/1.1 specification. Use this port for USB devices such as a USB keyboard/mouse, USB printer, USB flash drive and etc.
USB 3.0/2.0 Port
The USB 3.0 port supports the USB 3.0 specification and is compatible to the USB 2.0/1.1 specification. Use this port for USB devices such as a USB keyboard/mouse, USB printer, USB flash drive and etc.
RJ-45 LAN Port
The Gigabit Ethernet LAN port provides Internet connection at up to 1 Gbps data rate. The following describes the states of the LAN port LEDs.
Connection/ |
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Activity LED |
Connection/Speed LED: |
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Activity LED: |
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Speed LED |
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State |
Description |
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State |
Description |
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Orange |
1 Gbps data rate |
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Blinking |
Data transmission or receiving is occurring |
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Green |
100 Mbps data rate |
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Off |
No data transmission or receiving is occurring |
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LAN Port |
Off |
10 Mbps data rate |
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Line In Jack (Blue)
The default line in jack. Use this audio jack for line in devices such as an optical drive, walkman, etc.
Line Out Jack (Green)
The default line out jack. Use this audio jack for a headphone or 2-channel speaker. This jack can be used to connect front speakers in a 4/5.1/7.1-channel audio configuration.
•• When removing the cable connected to a back panel connector, first remove the cable from your device and then remove it from the motherboard.
•• When removing the cable, pull it straight out from the connector. Do not rock it side to side to prevent an electrical short inside the cable connector.
(Note) The DVI-D port does not support D-Sub connection by adapter.
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Mic In Jack (Pink)
The default Mic in jack. Microphones must be connected to this jack.
To configure 7.1-channel audio, you have to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver.
1-7 |
Internal Connectors |
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1 |
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4 |
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2 |
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5 |
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11 |
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3 |
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6 |
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9 |
12 |
10 |
8 |
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7 |
1) |
ATX_12V |
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7) |
SATA2 1/2/3/4/5 |
2) |
ATX |
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8) |
F_PANEL |
3) |
CPU_FAN |
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9) |
F_AUDIO |
4) |
SYS_FAN |
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10) |
CLR_CMOS |
5) |
BAT |
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11) |
F_USB30 |
6) |
SATA3 0 |
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12) |
F_USB1/F_USB2 |
Read the following guidelines before connecting external devices:
•• First make sure your devices are compliant with the connectors you wish to connect.
•• Before installing the devices, be sure to turn off the devices and your computer. Unplug the power cord from the power outlet to prevent damage to the devices.
•• After installing the device and before turning on the computer, make sure the device cable has been securely attached to the connector on the motherboard.
- 13 -
1/2) ATX_12V/ATX (2x2 12V Power Connector and 2x12 Main Power Connector)
With the use of the power connector, the power supply can supply enough stable power to all the components on the motherboard. Before connecting the power connector, first make sure the power supply is turned off and all devices are properly installed. The power connector possesses a foolproof design. Connect the power supply cable to the power connector in the correct orientation.
The 12V power connector mainly supplies power to the CPU. If the 12V power connector is not connected, the computer will not start.
To meet expansion requirements, it is recommended that a power supply that can withstand high power consumption be used (500W or greater). If a power supply is used that does not provide the required power, the result can lead to an unstable or unbootable system.
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ATX_12V: |
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Pin No. |
Definition |
1 |
3 |
1 |
GND |
2 |
4 |
2 |
GND |
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ATX_12V |
3 |
+12V |
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4 |
+12V |
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ATX: |
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12 |
24 |
Pin No. |
Definition |
Pin No. |
Definition |
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1 |
3.3V |
13 |
3.3V |
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2 |
3.3V |
14 |
-12V |
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3 |
GND |
15 |
GND |
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4 |
+5V |
16 |
PS_ON (soft On/Off) |
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5 |
GND |
17 |
GND |
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6 |
+5V |
18 |
GND |
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7 |
GND |
19 |
GND |
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8 |
Power Good |
20 |
-5V |
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9 |
5VSB (stand by +5V) |
21 |
+5V |
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10 |
+12V |
22 |
+5V |
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11 |
+12V (Only for 2x12-pin |
23 |
+5V (Only for 2x12-pin ATX) |
1 |
13 |
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ATX) |
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12 |
3.3V (Only for 2x12-pin |
24 |
GND (Only for 2x12-pin |
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ATX |
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ATX) |
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ATX) |
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