G1.Sniper B7
User's Manual
Rev. 1001
12ME-G1SNPB7-1001R
For more product details, please visit GIGABYTE's website.
To reduce the impacts on global warming, the packaging materials of this product are recyclable and reusable. GIGABYTE works with you to protect the environment.
Motherboard
G1.Sniper B7
Aug. 28, 2015
Motherboard
G1.Sniper B7
Aug. 28, 2015
Copyright
© 2015 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.
ChangestothespecificationsandfeaturesinthismanualmaybemadebyGIGABYTEwithoutpriornotice.
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
G1.Sniper B7 Motherboard Layout.................................................................................. |
4 |
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Chapter 1 Hardware Installation...................................................................................... |
5 |
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1-1 |
Installation Precautions..................................................................................... |
5 |
1-2 |
Product Specifications...................................................................................... |
6 |
1-3 |
Installing the CPU............................................................................................. |
9 |
1-4 |
Installing the Memory........................................................................................ |
9 |
1-5 Installing an Expansion Card.......................................................................... |
10 |
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1-6 |
Back Panel Connectors.................................................................................. |
10 |
1-7 |
Changing the Operational Amplifier................................................................ |
12 |
1-8 |
Internal Connectors........................................................................................ |
13 |
Chapter 2 BIOS Setup................................................................................................... |
21 |
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2-1 |
Startup Screen................................................................................................ |
21 |
2-2 |
M.I.T................................................................................................................ |
22 |
2-3 |
System Information......................................................................................... |
27 |
2-4 |
BIOS Features................................................................................................ |
28 |
2-5 |
Peripherals...................................................................................................... |
31 |
2-6 |
Chipset............................................................................................................ |
33 |
2-7 |
Power Management........................................................................................ |
34 |
2-8 |
Save & Exit..................................................................................................... |
36 |
Chapter 3 Appendix....................................................................................................... |
37 |
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3-1 |
Drivers Installation.......................................................................................... |
37 |
Regulatory Statements.............................................................................................. |
38 |
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Contact Us................................................................................................................. |
40 |
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KB_MS_USB30 |
CPU_FAN |
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ATX_12V_2X4 |
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SYS_FAN1 |
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DVI |
LGA1151 |
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HDMI
USB_DAC
USB30_LAN
ATX |
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SYS FAN3 |
USB30 |
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F_ |
80F 60F
AUDIO
PCIEX1_1
Intel® GbE
LAN
PCIEX16
42F 32G _M2F
G1.Sniper B7
4 2 3 1 |
3 2 |
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1 0 |
DDR4 DDR4 DDR4 DDR4 |
SATA3 |
iTE® |
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WIFI |
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Super I/O |
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PCIEX1_2 |
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M2_ |
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Intel® B150 |
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CODEC |
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BAT |
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PCIEX4 |
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GAIN |
PCI1 |
THB_C |
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PCIe to |
M_BIOS |
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PCI Bridge |
B_BIOS |
5 4 |
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TI® NE5532 |
PCI2 |
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SATA3 |
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CLR_CMOS |
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F_AUDIO |
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SPDIF_O |
COMA |
TPM |
F_USB2 F_USB1 |
SYS_FAN2 F_PANEL |
SATA EXPRESS
Box Contents
55 |
G1.Sniper B7 motherboard |
55 |
Two Velcro Cable Ties |
55 |
Motherboard driver disk |
55 |
Four SATA 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. The box contents are subject to change without notice.
- 4 -
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 connecting or 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 or wet 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.
•• If you use an adapter, extension power cable, or power strip, ensure to consult with its installation and/or grounding instructions.
- 5 -
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/ |
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Intel® Celeron® processors in the LGA1151 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® B150 Express Chipset |
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Memory |
4 x DDR4 DIMM sockets supporting up to 64 GB of system memory |
* Due to a Windows 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than the size of the physical memory installed.
Dual channel memory architecture
Support for DDR4 2133 MHz memory modules
Support for ECC UDIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)Support for non-ECC UDIMM 1Rx8/2Rx8/1Rx16 memory modules
(Go to GIGABYTE's website for the latest supported memory speeds and memory modules.)
Onboard |
Integrated Graphics Processor-Intel® HD Graphics support |
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Graphics |
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1 x DVI-D port, supporting a maximum resolution of 1920x1200@60 Hz |
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* |
The DVI-D port does not support D-Sub connection by adapter. |
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1 x HDMI port, supporting a maximum resolution of 4096x2160@24 Hz |
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Support for HDMI 1.4 version. |
Maximum shared memory of 512 MB
Audio |
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Realtek® ALC1150 codec |
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TI® NE5532 operational amplifier |
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High Definition Audio |
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2/4/5.1/7.1-channel |
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Support for S/PDIF Out |
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LAN |
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Intel® GbE LAN chip (10/100/1000 Mbit) |
Expansion Slots |
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1 x PCI Express x16 slot, running at x16 (PCIEX16) |
* For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.
1 x PCI Express x16 slot, running at x4 (PCIEX4)2 x PCI Express x1 slots
(All of the PCI Express slots conform to PCI Express 3.0 standard.)2 x PCI slots
* Refer to "1-8 Internal Connectors," for the supported configurations with the M.2,
SATA Express, SATA connectors, and PCI slots.
1 x M.2 Socket 1 connector for the wireless communication module (M2_WIFI)
Multi-Graphics |
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Support for 2-Way AMD CrossFire™ technology |
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Technology |
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Storage Interface |
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Chipset: |
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1 x M.2 Socket 3 connector (M2F_32G) |
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1 x SATA Express connector |
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6 x SATA 6Gb/s connectors |
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* Refer to "1-8 Internal Connectors," for the supported configurations with the M.2, |
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SATA Express, SATA connectors and PCI slots. |
- 6 -
USB |
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Chipset: |
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6 x USB 3.0/2.0 ports (4 ports on the back panel, 2 ports available through |
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the internal USB header) |
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5 x USB 2.0/1.1 ports (1 ports on the back panel, 4 ports available through |
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the internal USB headers) |
Internal |
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1 x 24-pin ATX main power connector |
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Connectors |
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1 x 8-pin ATX 12V power connector |
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1 x M.2 Socket 3 connector |
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1 x SATA Express connector |
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6 x SATA 6Gb/s connectors |
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1 x CPU fan header |
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3 x system fan headers |
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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 S/PDIF Out 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 Trusted Platform Module (TPM) header |
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1 x Thunderbolt™ add-in card connector |
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1 x serial port header |
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1 x Clear CMOS jumper |
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1 x audio gain control switch |
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Back Panel |
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1 x PS/2 keyboard/mouse port |
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Connectors |
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1 x DVI-D port |
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1 x HDMI port |
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4 x USB 3.0/2.0 ports |
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2 x USB 2.0/1.1 ports |
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1 x RJ-45 port |
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1 x optical S/PDIF Out connector |
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5 x audio jacks (Center/Subwoofer Speaker Out, Rear Speaker Out, Line In, |
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Line Out, Mic In) |
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I/O Controller |
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iTE® I/O Controller Chip |
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Hardware |
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System voltage detection |
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Monitor |
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CPU/System temperature detection |
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CPU/System fan speed detection |
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CPU/System 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 fan speed control function is supported will depend on the cooler you |
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install. |
BIOS |
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2 x 64 Mbit flash |
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Use of licensed AMI UEFI BIOS |
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Support for DualBIOS™ |
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PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 |
- 7 -
Unique Features |
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Support for APP Center |
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* Available applications in APP Center may vary by motherboard model. Supported |
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functionsofeachapplicationmayalsovarydependingonmotherboardspecifications. |
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3D OSD |
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@BIOS |
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Ambient LED |
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AutoGreen |
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Cloud Station |
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EasyTune |
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Easy RAID |
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Fast Boot |
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Smart TimeLock |
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Smart Keyboard |
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Smart Backup |
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System Information Viewer |
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USB Blocker |
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Support for Q-Flash |
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Support for Smart Switch |
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Support for Xpress Install |
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Bundled |
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Norton® Internet Security (OEM version) |
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Software |
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cFosSpeed |
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Operating |
Support for Windows 10/8.1/7 |
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System |
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Form Factor |
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ATX Form Factor; 30.5cm x 22.5cm |
*GIGABYTE reserves the right to make any changes to the product specifications and product-related information without prior notice.
Please visit GIGABYTE's website for support lists of CPU, memory modules, SSDs, and M.2 devices.
- 8 -
Please visit the Support\Utility List page on GIGABYTE's website to download the latest version of apps.
1-3 |
Installing the CPU |
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Read the following guidelines before you begin to install the CPU: |
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Make sure that the motherboard supports the CPU. |
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(Go to GIGABYTE's website for the latest CPU support list.) |
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Always turn off the computer and unplug the power cord from the power outlet before installing the |
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CPU to prevent hardware damage. |
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Locate the pin one of the CPU. The CPU cannot be inserted if oriented incorrectly. (Or you may |
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locate the notches on both sides of the CPU and alignment keys on the CPU socket.) |
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Apply an even and thin layer of thermal grease on the surface of the CPU. |
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Do not turn on the computer if the CPU cooler is not installed, otherwise overheating and damage |
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of the CPU may occur. |
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Set the CPU host frequency in accordance with the CPU specifications. It is not recommended |
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that the system bus frequency be set beyond hardware specifications since it does not meet the |
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standard requirements for the peripherals. If you wish to set the frequency beyond the standard |
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specifications, please do so according to your hardware specifications including the CPU, graphics |
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card, memory, hard drive, etc. |
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Installing the CPU |
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Locate the alignment keys on the motherboard CPU socket and the notches on the CPU. |
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LGA1151 CPU Socket |
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LGA1151 CPU |
Alignment |
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Alignment |
Notch |
Notch |
Key |
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Key |
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Pin One Corner of the CPU Socket |
Triangle Pin One Marking on the CPU |
Do not remove the CPU socket cover before inserting the CPU. It may pop off from the load plate automatically during the process of re-engaging the lever after you insert the CPU.
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 four 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.
Please visit GIGABYTE's website for details on hardware installation.
- 9 -
The four memory sockets are divided into two channels:
Channel A: DDR4_2, DDR4_4Channel B: DDR4_1, DDR4_3
Dual Channel Memory Configurations Table
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DDR4_4 |
DDR4_2 |
DDR4_3 |
DDR4_1 |
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2 Modules |
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DS/SS |
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DS/SS |
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DS/SS |
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DS/SS |
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4 Modules |
DS/SS |
DS/SS |
DS/SS |
DS/SS |
(SS=Single-Sided, DS=Double-Sided, "- -"=No Memory)
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 memory module is installed.
2.When enabling Dual Channel mode with two or four memory modules, it is recommended that memory of the same capacity, brand, speed, and chips be used and installed in the same colored sockets.
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.
PS/2 Keyboard/Mouse Port
Use this port to connect a PS/2 mouse or keyboard.
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.
You can connect a USB DAC to this port or use this port for USB devices.
Wi-Fi Antenna Connector Holes
Secure the antenna connectors, washers, and nuts onto the holes.
DVI-D Port (Note)
TheDVI-DportconformstotheDVI-Dspecificationandsupportsamaximumresolutionof1920x1200@60
Hz (the actual resolutions supported depend on the monitor being used). Connect a monitor that supports DVI-D connection to this port.
HDMI Port
The HDMI port is HDCP compliant and supports Dolby True HD and DTS HD
Master Audio formats. It also supports up to 192KHz/24bit 8-channel LPCM audio output. You can use this port to connect your HDMI-supported monitor. The maximum supported resolution is 4096x2160@24 Hz, but the actual resolutions supported are dependent on the monitor being used.
After installing the HDMI device, make sure to set the default sound playback device to HDMI. (The item name may differ depending on your operating system.)
(Note) The DVI-D port does not support D-Sub connection by adapter.
- 10 -
USB 2.0/1.1 Port
The USB port supports the USB 2.0/1.1 specification. You can connect a USB DAC to this port or use this port for USB devices.
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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Connection/Speed LED: |
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Activity LED: |
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Speed LED |
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Activity 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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On |
No data transmission or receiving is occurring |
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Off |
10 Mbps data rate |
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LAN Port |
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Center/Subwoofer Speaker Out
Use this audio jack to connect center/subwoofer speakers in a 5.1/7.1-channel audio configuration.
Rear Speaker Out
This jack can be used to connect front speakers in a 4/5.1/7.1-channel audio configuration.
Optical S/PDIF Out Connector
This connector provides digital audio out to an external audio system that supports digital optical audio. Before using this feature, ensure that your audio system provides an optical digital audio in connector.
Line In
The line in jack. Use this audio jack for line in devices such as an optical drive, walkman, etc.
Line Out
The line out jack. This jack supports audio amplifying function. For better sound quality, it is recommended that you connect your headphone/speaker to this jack (actual effects may vary by the device being used). 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.
Mic In
The Mic in jack.
If you want to install a Side Speaker, you need to retask either the Line in or Mic in jack to be Side Speaker out through the audio driver. Please visit GIGABYTE's website for more software information.
•• 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.
- 11 -
Step 1:
Use an IC extractor to carefully grip the IC's sides and extract it from the socket.
Step 2:
Align the notch on your OP chip with the notch on the socket and gently press the chip into the socket until seated.
For purchasing the IC extractor and OP Chip, please contact the local dealer.
- 12 -