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Popular Gigabyte GA-H81M-D2 Manual Pages
User Manual - Page 1
GA-H81M-D2
User's Manual
Rev. 1003 12ME-H81MD2-1003R
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.
User Manual - Page 2
.... No part of GIGABYTE. For example, "REV: 1.0" means the revision of the motherboard is the property of this : "REV: X.X." Motherboard GA-H81M-D2
Motherboard GA-H81M-D2
Dec. 18, 2014
Dec. 18, 2014
Copyright © 2016 GIGA-BYTE TECHNOLOGY CO., LTD. Example: Changes to the specifications and features in this manual is protected by GIGABYTE without GIGABYTE's prior written...
User Manual - Page 3
Table of Contents
GA-H81M-D2 Motherboard Layout 4 GA-H81M-D2 Motherboard Block Diagram 5
Chapter 1 Hardware Installation 6 1-1 Installation Precautions 6 1-2 Product Specifications 7 1-3 Installing the CPU 9 1-4 Installing the Memory 9 1-5 Installing an Expansion Card 10 1-6 Back Panel Connectors 10 1-7 Internal Connectors 11
Chapter 2 BIOS Setup 16 2-1 Startup Screen 16 2-2 M.I.T...17...
User Manual - Page 4
...
1 0
R_USB R_USB30
USB_LAN
AUDIO Realtek® GbE LAN
iTE®
BAT
Super I/O
PCIEX16 GA-H81M-D2
PCIEX1_1
CODEC
PCIEX1_2
M_BIOS
F_AUDIO
SYS_FAN F_USB2 F_USB1
Intel® H81
CLR_CMOS
F_PANEL
SATA3
3 2
SATA2
Box Contents 55 GA-H81M-D2 motherboard 55 Motherboard driver disk 55 User's Manual
55 Two SATA cables 55 I/O Shield
The box contents above are subject to...
User Manual - Page 5
GA-H81M-D2 Motherboard Block Diagram
1 PCI Express x16
PCIe CLK (100 MHz)
x16 PCI Express Bus
D-Sub
PCI Express Bus
x1 x1
x1
PCIe CLK (100 MHz)
.../2 KB/Mouse
MIC (Center/Subwoofer Speaker Out)
Line Out (Front Speaker Out) Line In (Rear Speaker Out)
For detailed product information/limitation(s), refer to "1-2 Product Specifications." - 5 -
User Manual - Page 8
...you install.
1 x 32 Mbit flash Use of each application may differ by motherboard model. Supported functions of licensed AMI UEFI BIOS PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 Support for Q-Flash Support for Xpress Install Support for the software listed in APP Center may also differ depending on motherboard specifications.
- @BIOS - USB Blocker - Smart TimeLock - EZ Setup -
User Manual - Page 13
... or may clear the CMOS values by yourself or uncertain about the battery model. •• When installing the battery, note the orientation of the positive side (+) and the negative...replaced with an incorrect model. •• Contact the place of purchase or local dealer if you are not able to replace the battery by removing the battery: 1. Turn off . Each SATA connector supports...
User Manual - Page 14
... 2, "BIOS Setup," "Power Management... panel design may differ by issuing a beep code. When connecting your chassis front panel module to...and the motherboard header will be heard if no problem is in S3/S4 sleep state
F_
2
...10 Sense
9 Line Out (L) 10 NC
•• The front panel audio header supports HD audio by default. •• Audio signals will make sure the wire assignments ...
User Manual - Page 15
... IEEE 1394 bracket (2x5-pin) cable into the USB header. •• Prior to installing the USB bracket, be sure to turn off your computer and unplug the power cord from ... values. •• After system restart, go to BIOS Setup to load factory defaults (select Load Optimized Defaults) or manually
configure the BIOS settings (refer to factory defaults. Definition
Pin No. 10) F_USB1/...
User Manual - Page 16
...problems using the current version of BIOS, it with caution. Or you can use either the GIGABYTE Q-Flash or @BIOS utility. •• Q-Flash allows the user to quickly and easily upgrade...configuration settings or to accept or enter a sub-menu. BIOS includes a BIOS Setup program that you not alter the default settings (unless you not flash the BIOS. Inadequately altering the settings may...
User Manual - Page 18
...state than C1. Auto lets the BIOS automatically configure this setting. (Default: Auto)
&& Uncore Ratio Allows you install a CPU that supports this setting. (Default: Auto)
&& Hyper-Threading Technology (Note)...CPUs' unique features, please visit Intel's website.
- 18 - Auto sets the CPU Turbo ratios according to the CPU specifications. (Default: Auto)
&& Turbo Power Limit (Watts) Allows you ...
User Manual - Page 19
... specific criteria for faster memory boot. Disable Fast Boot Detect and train memory at every single boot.
&& Memory Initialization Mode Allows you install a CPU and a memory module that is the normal operating frequency of the memory to decrease average power consumption and heat production. the second is the memory frequency that support this setting...
User Manual - Page 23
...set the password(s) under the Administrator Password/User Password item. Setup A password is only required for entering the BIOS Setup program. System A password is required for booting the system and for Windows XP operating system; set this item to Disabled for entering the BIOS Setup program. (Default)
&& Full Screen LOGO Show Allows you install a CPU that supports this item, set...
User Manual - Page 24
... system to be sure to confirm the password. NOTE: Before setting the User Password, be installed. (Default: Other OS)
&& CSM Support Enables or disables UEFI CSM (Compatibility Support Module) to configure an administrator password. You must enter the administrator password (or user password) at system startup and when entering BIOS Setup. This item is configurable only when Network...
User Manual - Page 25
...to manually rout each USB 3.0/2.0 port to xHCI or EHCI.
- 25 - This allows the use of xHCI software support/availability. Manual Allows...supports the xHCI controller in OS. Smart Auto This mode is turned off. 2-5 Peripherals
&& Initial Display Output Specifies the first initiation of the monitor display from the installed PCI Express graphics card or the onboard graphics. IGFX Sets...
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