No part of this manual, including the products and software described in it, may be reproduced,
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permission of ASUSTeK Computer Inc. (“ASUS”).
Product warranty or service will not be extended if: (1) the product is repaired, modied or altered, unless
such repair, modication of alteration is authorized in writing by ASUS; or (2) the serial number of the
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Offer to Provide Source Code of Certain Software
This product may contain copyrighted software that is licensed under the General Public License (“GPL”)
and under the Lesser General Public License Version (“LGPL”). The GPL and LGPL licensed code in this
product is distributed without any warranty. Copies of these licenses are included in this product.
You may obtain the complete corresponding source code (as dened in the GPL) for the GPL Software,
and/or the complete corresponding source code of the LGPL Software (with the complete machinereadable “work that uses the Library”) for a period of three years after our last shipment of the product
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etc to this email address).
ii
Contents
Notices ......................................................................................................... vi
Safety information ..................................................................................... vii
About this guide ........................................................................................ vii
P8H61-I specications summary ............................................................... ix
Chapter 1 Product introduction
1.1 Before you proceed ..................................................................... 1-1
2.8 Tools menu ................................................................................. 2-26
2.8.1 ASUS EZ Flash Utility ................................................... 2-26
2.8.2 ASUS SPD Information ................................................. 2-26
2.8.3 ASUS O.C. Prole ......................................................... 2-26
2.9 Exit menu .................................................................................... 2-27
v
Notices
Federal Communications Commission Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions:
• This device may not cause harmful interference, and
• This device must accept any interference received including interference that may cause
undesired operation.
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with manufacturer’s instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not occur
in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user
is encouraged to try to correct the interference by one or more of the following measures:
•
Reorient or relocate the receiving antenna.
•
Increase the separation between the equipment and receiver.
•
Connect the equipment to an outlet on a circuit different from that to which the receiver is
connected.
•
Consult the dealer or an experienced radio/TV technician for help.
The use of shielded cables for connection of the monitor to the graphics card is required
to assure compliance with FCC regulations. Changes or modications to this unit not
expressly approved by the party responsible for compliance could void the user’s authority
to operate this equipment.
Canadian Department of Communications Statement
This digital apparatus does not exceed the Class B limits for radio noise emissions from
digital apparatus set out in the Radio Interference Regulations of the Canadian Department
of Communications.
This class B digital apparatus complies with Canadian ICES-003.
REACH
Complying with the REACH (Registration, Evaluation, Authorisation, and Restriction of
Chemicals) regulatory framework, we published the chemical substances in our products at
ASUS REACH website at http://csr.asus.com/english/REACH.htm.
DO NOT throw the motherboard in municipal waste. This product has been designed to
enable proper reuse of parts and recycling. This symbol of the crossed out wheeled bin
indicates that the product (electrical and electronic equipment) should not be placed in
municipal waste. Check local regulations for disposal of electronic products.
DO NOT throw the mercury-containing button cell battery in municipal waste. This symbol
of the crossed out wheeled bin indicates that the battery should not be placed in municipal
waste.
vi
Safety information
Electrical safety
• To prevent electric shock hazard, disconnect the power cable from the electric outlet
before relocating the system.
• When adding or removing devices to or from the system, ensure that the power cables
for the devices are unplugged before the signal cables are connected. If possible,
disconnect all power cables from the existing system before you add a device.
• Before connecting or removing signal cables from the motherboard, ensure that all
power cables are unplugged.
• Seek professional assistance before using an adapter or extension cord. These devices
could interrupt the grounding circuit.
• Ensure that your power supply is set to the correct voltage in your area. If you are not
sure about the voltage of the electrical outlet you are using, contact your local power
company.
• If the power supply is broken, do not try to x it by yourself. Contact a qualied service
technician or your retailer.
Operation safety
•
Before installing the motherboard and adding devices on it, carefully read all the manuals
that came with the package.
•
Before using the product, ensure that all cables are correctly connected and the power
cables are not damaged. If you detect any damage, contact your dealer immediately.
•
To avoid short circuits, keep paper clips, screws, and staples away from connectors,
slots, sockets and circuitry.
•
Avoid dust, humidity, and temperature extremes. Do not place the product in any area
where it may become wet.
•
Place the product on a stable surface.
•
If you encounter technical problems with the product, contact a qualied service
technician or your retailer.
About this guide
This user guide contains the information you need when installing and conguring the
motherboard.
How this guide is organized
This guide contains the following parts:
• Chapter 1: Product introduction
This chapter describes the features of the motherboard and the new technology it
supports.
• Chapter 2: BIOS information
This chapter tells how to change system settings through the BIOS Setup menus.
Detailed descriptions of the BIOS parameters are also provided.
vii
Conventions used in this guide
To ensure that you perform certain tasks properly, take note of the following symbols used
throughout this manual.
DANGER/WARNING: Information to prevent injury to yourself when trying to
complete a task.
CAUTION: Information to prevent damage to the components when trying to
complete a task.
IMPORTANT: Instructions that you MUST follow to complete a task.
NOTE: Tips and additional information to help you complete a task.
Where to nd more information
Refer to the following sources for additional information and for product and software
updates.
1. ASUS websites
The ASUS website provides updated information on ASUS hardware and software
products. Refer to the ASUS contact information.
2. Optional documentation
Your product package may include optional documentation, such as warranty yers,
that may have been added by your dealer. These documents are not part of the
standard package.
Typography
Bold text Indicates a menu or an item to select.
Italics
Used to emphasize a word or a phrase.
<Key> Keys enclosed in the less-than and greater-than sign means
that you must press the enclosed key.
Example: <Enter> means that you must press the Enter or
Return key.
<Key1>+<Key2>+<Key3> If you must press two or more keys simultaneously, the key
names are linked with a plus sign (+).
Example: <Ctrl>+<Alt>+<D>
viii
P8H61-I specications summary
CPULGA1155 socket for Intel® Second Generation Core™ i7 / Core™
ChipsetIntel® H61 Express Chipset
Memory2 x U-DIMM, maximum 16GB, DDR3 1333 / 1066 MHz, non-ECC,
Expansion slots1 x PCI Express 2.0 x16 slot
GraphicsSupports HDMI with max. resolution up to 1920 x 1200 @60Hz
StorageIntel® H61 Express Chipset:
LANRealtek® RTL8111E Gigabit LAN controller
AudioVIA® 8-channel* High Denition Audio CODEC
USB- 2 x USB 3.0 ports (the back panel)
i5 / Core™ i3 processors
Supports 32nm CPU
Supports Intel® Turbo Boost technology 2.0
* The Intel® Turbo Boost technology 2.0 support depends on the
CPU tpyes.
** Refer to www.asus.com for Intel® CPU support list.
un-buffered memory
Dual-channel memory architecture
* The maximum 16GB memory capacity can be supported with
8GB or above DIMMs. ASUS will update the memory QVL
once the DIMMs are available in the market.
** Refer to www.asus.com for the latest Memory QVL (Qualied Vendors List).
*** When you install a total memory of 4GB capacity or more,
Windows® 32-bit operating system may only recognize less than
3GB. We recommend a maximum of 3GB system memory if you
are using a Windows® 32-bit operating system.
Supports DVI with max. resolution up to 1920 x 1200 @60Hz
Supports D-Sub with max. resolution up to 2048 x 1530 @75Hz
Max. UMA memory: 1748MB
- 4 x Serial ATA 3.0 Gb/s connectors (blue)
- Supports AHCI Mode (in Windows® 7/Vista)
- Supports Jack-Detection, Multi-streaming, and Front Panel
Jack-Retasking
- 8 x USB 2.0/1.1 ports (4 ports at the mid-board, 4 ports at
the back panel)
(continued on the next page)
ix
P8H61-I specications summary
Rear panel ports1 x PS/2 Keyboard/Mouse port
Internal connectors2 x USB 2.0/1.1 connector support additional 4 USB 2.0/1.1 ports
1 x HDMI output port
1 x DVI-D output port
1 x D-Sub output port
1 x LAN (RJ-45) port
4 x USB 2.0/1.1 ports
2 x USB 3.0/2.0 ports (blue)
3 x Audio jacks
4 x SATA 3.0Gb/s connectors
1 x 4 pin CPU fan connector
1 x 4 pin Chassis fan connector
1 x Front panel audio connector
1 x System panel connector
1 x Clear CMOS jumper
1 x 24-pin EATX power connector
1 x 4-pin ATX 12V power connector
1 x S/PDIF out connector
ACPI 2.0a, SM BIOS 2.5
WOL by PME, PXE
1 x I/O shield
1 x User Manual
1 x Support DVD
ASUS utilities
ASUS Update
Anti-virus software (OEM version)
Mini-ITX form factor: 6.75 in x 6.75 in (17.1 cm x 17.1 cm)
* Specications are subject to change without notice.
x
Chapter 1
SB_PWR
ON
Standby Power Powered Off
OFF
P8H61-I
P8H61-I Onboard LED
Product introduction
Thank you for buying an ASUS® P8H61-I motherboard!
Before you start installing the motherboard, and hardware devices on it, check the items in
your motherboard package. Refer to page x for the list of accessories.
If any of the items is damaged or missing, contact your retailer.
1.1 Before you proceed
Take note of the following precautions before you install motherboard components or change
any motherboard settings.
• Unplug the power cord from the wall socket before touching any component.
• Before handling components, use a grounded wrist strap or touch a safely grounded
object or a metal object, such as the power supply case, to avoid damaging them due to
static electricity.
• Hold components by the edges to avoid touching the ICs on them.
• Whenever you uninstall any component, place it on a grounded antistatic pad or in the
bag that came with the component.
• Before you install or remove any component, ensure that the ATX power supply is
switched off or the power cord is detached from the power supply. Failure to do so may
cause severe damage to the motherboard, peripherals, or components.
Onboard LED
This motherboard comes with a standby power LED that lights up to indicate that the system
is ON, in sleep mode, or in soft-off mode. This is a reminder that you must shut down
the system and unplug the power cable before removing or plugging in any motherboard
component. The illustration below shows the location of the onboard LED.
1-1Chapter 1: Product introduction
P8H61-I
PCI1EX16
USB1112
USB910
AAFP
RTL
8111E
ASM
1042
ATX12V
EATXPWR
F_PANEL
CPU_FAN
CHA_FAN
Lithium Cell
CMOS Power
VIA
VT1708S
EPU
IT
8756E
32Mb
BIOS
SB_PWR
CLRTC
SPDIF_OUT
17.1cm(6.75in)
17.1cm(6.75in)
DDR3 DIMM_A1 (64bit, 240-pin module)
DDR3 DIMM_B1 (64bit, 240-pin module)
SATA1
SATA2
SATA3
SATA4
AUDIO
LAN1_USB3_12
KB_USB56
USB34
HDMI
LGA1155
DVI_VGA
Intel
®
H61
5213
7
8
2
10119
64
1.2 Motherboard overview
1.2.1 Motherboard layout
Ensure that you install the motherboard into the chassis in the correct orientation. The edge
with external ports goes to the rear part of the chassis.
2. ATX power connectors (24-pin EATXPWR,
4-pin ATX12V)
3. Intel® LGA1155 CPU socket1-39.Clear RTC RAM (3-pin CLRTC)1-9
4. Intel® H61 Serial ATA 3.0Gb/s connectors
(7-pin SATA3G_1/2/3/4)
5. CPU and chassis fan connectors (4-pin
CPU_FAN, 4-pin CHA_FAN)
6. DDR3 U-DIMM slots1-3
Place four screws into the holes indicated by circles to secure the motherboard to the
chassis. DO NOT overtighten the screws! Doing so can damage the motherboard.
1-14 10. Digital audio connector (4-1 pin SPDIF_OUT) 1-13
1-13 11. Front panel audio connector (10-1 pin AAFP) 1-16
P8H61-I
P8H61-I 240-pin DDR3 DIMM sockets
DIMM_A1
DIMM_B1
1.3 Central Processing Unit (CPU)
The motherboard comes with a surface mount LGA1155 socket designed for the Intel®
second generation Core™ i7 / Core™ i5 / Core™ i3 processors.
Unplug all power cables before installing the CPU.
• Upon purchase of the motherboard, ensure that the PnP cap is on the socket and the
socket contacts are not bent. Contact your retailer immediately if the PnP cap is missing,
or if you see any damage to the PnP cap/socket contacts/motherboard components.
ASUS will shoulder the cost of repair only if the damage is shipment/transit-related.
• Keep the cap after installing the motherboard. ASUS will process Return Merchandise
Authorization (RMA) requests only if the motherboard comes with the cap on the
LGA1155 socket.
• The product warranty does not cover damage to the socket contacts resulting from
incorrect CPU installation/removal, or misplacement/loss/incorrect removal of the PnP
cap.
1.4 System memory
1.4.1 Overview
The motherboard comes with two Double Data Rate 3 (DDR3) unbuffered Dual Inline
Memory Modules (U-DIMM) sockets.
A DDR3 module has the same physical dimensions as a DDR2 DIMM but is notched
differently to prevent installation on a DDR2 DIMM socket. DDR3 modules are developed for
better performance with less power consumption.
The gure illustrates the location of the DDR3 DIMM sockets:
1-3Chapter 1: Product introduction
ChannelSockets
Channel ADIMM_A1
Channel BDIMM_B1
1.4.2 Memory congurations
You may install 512MB, 1GB, 2GB, 4GB and 8GB unbuffered non-ECC DDR3 U-DIMMs into
the DIMM sockets.
• You may install varying memory sizes in Channel A and Channel B. The system maps
the total size of the lower-sized channel for the dual-channel conguration. Any excess
memory from the higher-sized channel is then mapped for single-channel operation.
• According to Intel CPU spec, DIMM voltage below 1.65V is recommended to protect the
CPU.
• Always install DIMMs with the same CAS latency. For optimum compatibility, we
recommend that you obtain memory modules from the same vendor.
• Due to the memory address limitation on 32-bit Windows® OS, when you install 4GB
or more memory on the motherboard, the actual usable memory for the OS can be
about 3GB or less. For effective use of memory, we recommend that you do any of the
following:
- Use a maximum of 3GB system memory if you are using a 32-bit Windows
- Install a 64-bit Windows® OS when you want to install 4GB or more on the
motherboard.
• This motherboard does not support DIMMs made up of 512Mb (64MB) chips or less.
• The default memory operation frequency is dependent on its Serial Presence Detect
(SPD), which is the standard way of accessing information from a memory module.
Under the default state, some memory modules for overclocking may operate at a
lower frequency than the vendor-marked value. To operate at the vendor-marked or at a
higher frequency, refer to section 2.4 Ai Tweaker menu for manual memory frequency
adjustment.
• For system stability, use a more efcient memory cooling system to support a full
memory load (2 U-DIMMs) or overclocking condition.
®
OS.
ASUS P8H61-I1-4
P8H67-I Motherboard Qualied Vendors Lists (QVL)
DDR3-1333 MHz capability
DIMM socket
Vendors Part No.Size
A-DataAD31333001GOU1GBSS A-DataAD30908C8D-151C
A-DataAD31333G001GOU3GB(3 x 1GB) SS --8-8-8-24 1.65-1.85V ••
A-DataAD31333002GOU2GBDS A-DataAD30908C8D-151C
G.SKILLF3-10600CL8D-2GBHK(XMP) 1GBSS G.SKILL---••
G.SKILLF3-10666CL7T-3GBPK(XMP) 3GB(3 x 1GB) SS --7-7-7-18 1.5~1.6V••
G.SKILLF3-10666CL9T-3GBNQ3GB(3 x 1GB) SS --9-9-9-24 1.5~1.6V••
G.SKILLF3-10600CL9D-2GBNQ1GBDS G.SKILL--G.SKILLF3-10600CL8D-4GBHK(XMP) 4GB(2 x 2GB) DS --8-8-8-21 1.5-1.6V••
G.SKILLF3-10666CL8D-4GBECO(XMP) 4GB(2 x 2GB) DS --8-8-8-
G.SKILLF3-10666CL7T-6GBPK(XMP) 6GB(3 x 2GB) DS --7-7-7-18 1.5~1.6V••
G.SKILLF3-10666CL7D-8GBRH(XMP) 8GB(2 x 4GB) DS --7-7-7-21 1.5V••
G.SKILLF3-10666CL9D-8GBRL8GB(2 x 4GB) DS --9-9-9-24 1.5V••
GEILGET316GB1333C9QC16GB ( 4x
GEILGV32GB1333C9DC2GB(2 x 1GB) DS --9-9-9-24 1.5V••
GEILGV34GB1333C7DC2GBDS --7-7-7-24 1.5V
GEILGG34GB1333C9DC4GB(2 x 2GB) DS GEILGL1L128M88BA12N 9-9-9-24 1.3V(low
GEILGV34GB1333C9DC4GB(2 x 2GB) DS --9-9-9-24 1.5V••
HynixHMT112U6TFR8A-H91GBSS HYNIXH5TC1G83TFRH9A-1.35V(low