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...to, by sending a request to: ASUSTeK Computer Inc. Copies of these licenses are used only for the cost of ASUSTeK Computer Inc. ("ASUS"). ASUSTeK is eager to the owners' benefit, without the express written permission of reproduction and shipment, which will be distributed WITHOUT ANY WARRANTY.../download; The source code will not be registered trademarks or copyrights of the product for free by ASUS; ii E6873_P8H61-I LX.indb 2 2/15/12 6:36:50 PM ASUS ASSUMES NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS MANUAL, INCLUDING THE PRODUCTS AND...
...to, by sending a request to: ASUSTeK Computer Inc. Copies of these licenses are used only for the cost of ASUSTeK Computer Inc. ("ASUS"). ASUSTeK is eager to the owners' benefit, without the express written permission of reproduction and shipment, which will be distributed WITHOUT ANY WARRANTY.../download; The source code will not be registered trademarks or copyrights of the product for free by ASUS; ii E6873_P8H61-I LX.indb 2 2/15/12 6:36:50 PM ASUS ASSUMES NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS MANUAL, INCLUDING THE PRODUCTS AND...
User Manual
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Contents Safety information vi About this guide vi P8H61-I LX specifications summary viii Chapter 1: Product introduction 1.1 Before you proceed 1-1 1.2 Motherboard overview 1-2 1.2.1 Placement direction 1-2 1.2.2 Screw holes 1-2 1.2.3 Motherboard layout 1-3 1.2.4 Layout contents 1-3 1.3 Central Processing Unit (CPU 1-4 1.3.1 ...1.6 Jumpers 1-15 1.7 Connectors 1-16 1.7.1 Rear panel connectors 1-16 1.7.2 Internal connectors 1-17 1.8 Software support 1-22 1.8.1 Installing an operating system 1-22 1.8.2 Support DVD information 1-22 E6873_P8H61-I LX.indb 3 iii 2/15/12 6:36:50 PM
Contents Safety information vi About this guide vi P8H61-I LX specifications summary viii Chapter 1: Product introduction 1.1 Before you proceed 1-1 1.2 Motherboard overview 1-2 1.2.1 Placement direction 1-2 1.2.2 Screw holes 1-2 1.2.3 Motherboard layout 1-3 1.2.4 Layout contents 1-3 1.3 Central Processing Unit (CPU 1-4 1.3.1 ...1.6 Jumpers 1-15 1.7 Connectors 1-16 1.7.1 Rear panel connectors 1-16 1.7.2 Internal connectors 1-17 1.8 Software support 1-22 1.8.1 Installing an operating system 1-22 1.8.2 Support DVD information 1-22 E6873_P8H61-I LX.indb 3 iii 2/15/12 6:36:50 PM
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Contact a qualified service technician or your area. vi E6873_P8H61-I LX.indb 6 2/15/12 6:36:51 PM How this guide This user guide contains the information you are using, contact your local power company. • If ...
Contact a qualified service technician or your area. vi E6873_P8H61-I LX.indb 6 2/15/12 6:36:51 PM How this guide This user guide contains the information you are using, contact your local power company. • If ...
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...the key names are not part of the following sources for additional information and for product and software updates. 1. Example: ++ E6873_P8H61-I LX.indb 7 vii 2/15/12 6:36:53 PM Conventions used throughout this guide To ensure that you perform certain tasks properly, take note...symbols used in the less-than and greater-than sign means that you MUST follow to complete a task. ASUS websites The ASUS website provides updated information on ASUS hardware and software products. Example: means that you must press the enclosed key. Optional documentation Your product ...
...the key names are not part of the following sources for additional information and for product and software updates. 1. Example: ++ E6873_P8H61-I LX.indb 7 vii 2/15/12 6:36:53 PM Conventions used throughout this guide To ensure that you perform certain tasks properly, take note...symbols used in the less-than and greater-than sign means that you MUST follow to complete a task. ASUS websites The ASUS website provides updated information on ASUS hardware and software products. Example: means that you must press the enclosed key. Optional documentation Your product ...
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...; 32-bit operating system. 1 x PCI Express 2.0 x16 slot Supports DVI with Max. We recommend a maximum of 8GB (or above). P8H61-I LX specifications summary CPU Chipset Memory Expansion slots Graphics Storage LAN Audio USB ASUS unique features LGA1155 socket for Intel® Second Generation processors Supports 32nm CPU Supports Intel® Turbo Boost Technology...
...; 32-bit operating system. 1 x PCI Express 2.0 x16 slot Supports DVI with Max. We recommend a maximum of 8GB (or above). P8H61-I LX specifications summary CPU Chipset Memory Expansion slots Graphics Storage LAN Audio USB ASUS unique features LGA1155 socket for Intel® Second Generation processors Supports 32nm CPU Supports Intel® Turbo Boost Technology...
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P8H61-I LX specifications summary Rear panel ports Internal connectors/ switches/ buttons BIOS features Manageability Accessories Support DVD Form factor 1 x PS/2 keyboard (Purple) 1 x PS/2 Mouse (Green) 1 x D-Sub output ..., DMI2.0, WfM 2.0, ACPI v2.0a, SM BIOS v2.6 WOL, PXE, PME wake up 2 x Serial ATA 3.0Gb/s cables 1 x I LX.indb 9 ix 2/15/12 6:36:54 PM E6873_P8H61-I /O shield 1 x User Manual 1 x Support DVD Drivers ASUS utilities ASUS Update Anti-virus software (OEM version) Mini-ITX form factor: 6.70 in" x 6.70 in" (17 cm x 17 cm...
P8H61-I LX specifications summary Rear panel ports Internal connectors/ switches/ buttons BIOS features Manageability Accessories Support DVD Form factor 1 x PS/2 keyboard (Purple) 1 x PS/2 Mouse (Green) 1 x D-Sub output ..., DMI2.0, WfM 2.0, ACPI v2.0a, SM BIOS v2.6 WOL, PXE, PME wake up 2 x Serial ATA 3.0Gb/s cables 1 x I LX.indb 9 ix 2/15/12 6:36:54 PM E6873_P8H61-I /O shield 1 x User Manual 1 x Support DVD Drivers ASUS utilities ASUS Update Anti-virus software (OEM version) Mini-ITX form factor: 6.70 in" x 6.70 in" (17 cm x 17 cm...
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...retailer. 1.1 Before you uninstall any motherboard component. Failure to do so may cause severe damage to page x for buying an ASUS® P8H61-I LX.indb 1 1-1 2/15/12 6:36:55 PM If any motherboard settings. • Unplug the power cord from the power ...missing, contact your motherboard package. Refer to the motherboard, peripherals, or components. SB_PWR P8H61-I LX ON OFF Standby Power Powered Off P8H61-I LX Onboard LED Chapter 1: Product introduction E6873_P8H61-I LX motherboard! Before you start installing the motherboard, and hardware devices on it on them....
...retailer. 1.1 Before you uninstall any motherboard component. Failure to do so may cause severe damage to page x for buying an ASUS® P8H61-I LX.indb 1 1-1 2/15/12 6:36:55 PM If any motherboard settings. • Unplug the power cord from the power ...missing, contact your motherboard package. Refer to the motherboard, peripherals, or components. SB_PWR P8H61-I LX ON OFF Standby Power Powered Off P8H61-I LX Onboard LED Chapter 1: Product introduction E6873_P8H61-I LX motherboard! Before you start installing the motherboard, and hardware devices on it on them....
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... install the motherboard, study the configuration of your chassis to ensure that you place it . Place this side towards the rear of the chassis P8H61-I LX 1-2 E6873_P8H61-I LX.indb 2 ASUS P8H61-I LX 2/15/12 6:36:57 PM Failure to the chassis. Ensure that you physical injury and damage motherboard components. 1.2.1 Placement direction When installing the motherboard...
... install the motherboard, study the configuration of your chassis to ensure that you place it . Place this side towards the rear of the chassis P8H61-I LX 1-2 E6873_P8H61-I LX.indb 2 ASUS P8H61-I LX 2/15/12 6:36:57 PM Failure to the chassis. Ensure that you physical injury and damage motherboard components. 1.2.1 Placement direction When installing the motherboard...
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...6 17cm(6.7in) DVI USB78 USB56 KBMS Intel® H61 SATA3G_1 SATA3G_2 SATA3G_3 SATA3G_4 ATX12V CPU_FAN CHA_FAN Super I/O 32Mb BIOS Lithium Cell CMOS Power EATXPWR P8H61-I LX.indb 3 1-3 2/15/12 6:36:58 PM Clear RTC RAM (3-pin CLRTC) 2. DDR3 DIMM slots Page 1-15 7. 1-19 8. 1-18 ...11. Digital audio connector (4-1 pin SPDIF_OUT) 1-20 1-9 12 Front panel audio connector (10-1 pin AAFP) 1-17 Chapter 1: Product introduction E6873_P8H61-I LX DDR3 DIMMA1 (64bit, 240-pin module) DDR3 DIMMB1 (64bit, 240-pin module) VGA CLRTC RTL 8111E USB34 LAN1_USB12 AUDIO AAFP VIA VT1708S SPDIF_OUT ...
...6 17cm(6.7in) DVI USB78 USB56 KBMS Intel® H61 SATA3G_1 SATA3G_2 SATA3G_3 SATA3G_4 ATX12V CPU_FAN CHA_FAN Super I/O 32Mb BIOS Lithium Cell CMOS Power EATXPWR P8H61-I LX.indb 3 1-3 2/15/12 6:36:58 PM Clear RTC RAM (3-pin CLRTC) 2. DDR3 DIMM slots Page 1-15 7. 1-19 8. 1-18 ...11. Digital audio connector (4-1 pin SPDIF_OUT) 1-20 1-9 12 Front panel audio connector (10-1 pin AAFP) 1-17 Chapter 1: Product introduction E6873_P8H61-I LX DDR3 DIMMA1 (64bit, 240-pin module) DDR3 DIMMB1 (64bit, 240-pin module) VGA CLRTC RTL 8111E USB34 LAN1_USB12 AUDIO AAFP VIA VT1708S SPDIF_OUT ...
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...your thumb (A), and then move it to the PnP cap/socket contacts/motherboard components. Load lever A B Retention tab 1-4 E6873_P8H61-I LX.indb 4 ASUS P8H61-I LX CPU socket LGA1155 2. Unplug all power cables before installing the CPU. • Upon purchase of repair only if the damage is ... your retailer immediately if the PnP cap is on the socket and the socket contacts are installing a CPU. P8H61-I LX P8H61-I LX 2/15/12 6:37:00 PM ASUS will process Return Merchandise Authorization (RMA) requests only if the motherboard comes with a surface mount LGA1155 socket designed...
...your thumb (A), and then move it to the PnP cap/socket contacts/motherboard components. Load lever A B Retention tab 1-4 E6873_P8H61-I LX.indb 4 ASUS P8H61-I LX CPU socket LGA1155 2. Unplug all power cables before installing the CPU. • Upon purchase of repair only if the damage is ... your retailer immediately if the PnP cap is on the socket and the socket contacts are installing a CPU. P8H61-I LX P8H61-I LX 2/15/12 6:37:00 PM ASUS will process Return Merchandise Authorization (RMA) requests only if the motherboard comes with a surface mount LGA1155 socket designed...
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...! Position the CPU over the socket, ensuring that the gold triangle is completely lifted. Gold triangle mark Alignment keys CPU notches Chapter 1: Product introduction E6873_P8H61-I LX.indb 5 1-5 2/15/12 6:37:01 PM 3.
...! Position the CPU over the socket, ensuring that the gold triangle is completely lifted. Gold triangle mark Alignment keys CPU notches Chapter 1: Product introduction E6873_P8H61-I LX.indb 5 1-5 2/15/12 6:37:01 PM 3.
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... knob (C). If so, skip this step. 6. Apply some Thermal Interface Material to the exposed area of the load plate slides under the retention tab. 1-6 E6873_P8H61-I LX.indb 6 ASUS P8H61-I LX 2/15/12 6:37:02 PM
... knob (C). If so, skip this step. 6. Apply some Thermal Interface Material to the exposed area of the load plate slides under the retention tab. 1-6 E6873_P8H61-I LX.indb 6 ASUS P8H61-I LX 2/15/12 6:37:02 PM
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... heatsink and fan assembly to ensure optimum thermal condition and performance. • When you install the CPU fan and heatsink assembly. Chapter 1: Product introduction E6873_P8H61-I LX.indb 7 1-7 2/15/12 6:37:04 PM If you purchased a separate CPU heatsink and fan assembly, ensure that the CPU fan cable is for reference only...
... heatsink and fan assembly to ensure optimum thermal condition and performance. • When you install the CPU fan and heatsink assembly. Chapter 1: Product introduction E6873_P8H61-I LX.indb 7 1-7 2/15/12 6:37:04 PM If you purchased a separate CPU heatsink and fan assembly, ensure that the CPU fan cable is for reference only...
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A B A B B A B A 1-8 E6873_P8H61-I LX.indb 8 ASUS P8H61-I LX CPU fan connector Do not forget to disengage the heatsink and fan assembly from the connector on the motherboard labeled CPU_FAN. 3. CPU_FAN P8H61-I LX CPU FAN PWM CPU FAN IN CPU FAN PWR GND P8H61-I LX 2/15/12 6:37:05 PM Disconnect the CPU fan cable from the motherboard. Pull up two fasteners...
A B A B B A B A 1-8 E6873_P8H61-I LX.indb 8 ASUS P8H61-I LX CPU fan connector Do not forget to disengage the heatsink and fan assembly from the connector on the motherboard labeled CPU_FAN. 3. CPU_FAN P8H61-I LX CPU FAN PWM CPU FAN IN CPU FAN PWR GND P8H61-I LX 2/15/12 6:37:05 PM Disconnect the CPU fan cable from the motherboard. Pull up two fasteners...
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... power consumption. Rotate each fastener clockwise to prevent installation on a DDR2 DIMM socket. The figure illustrates the location of the DDR3 DIMM sockets: DIMMA1 DIMMB1 P8H61-I LX Channel Channel A Channel B P8H61-I LX 240-pin DDR3 DIMM sockets Sockets DIMM_A1 DIMM_B1 Chapter 1: Product introduction E6873_P8H61...
... power consumption. Rotate each fastener clockwise to prevent installation on a DDR2 DIMM socket. The figure illustrates the location of the DDR3 DIMM sockets: DIMMA1 DIMMB1 P8H61-I LX Channel Channel A Channel B P8H61-I LX 240-pin DDR3 DIMM sockets Sockets DIMM_A1 DIMM_B1 Chapter 1: Product introduction E6873_P8H61...
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...- Install a 64-bit Windows® OS when you are available in Channel A and Channel B. Use a maximum of 8GB (or above). P8H61-I LX 2/15/12 6:37:09 PM Timing Voltage DIMM socket support (Optional) 1 DIMM 2 DIMM Crucial CT12864BA1067.8FF 1GB SS Micron 9GF22D9KPT 7 - •...1GB SS Micron 9GF22D9KPT 7 - • • Micron MT16JTF25664AZ-1G1F1 2GB DS Micron 9HF22D9KPT 7 • • 1-10 E6873_P8H61-I LX.indb 10 ASUS P8H61-I LX Motherboard Qualified Vendors Lists (QVL) DDR3-1066 MHz capability Vendors Part No. To operate at the vendor-marked or at a lower frequency ...
...- Install a 64-bit Windows® OS when you are available in Channel A and Channel B. Use a maximum of 8GB (or above). P8H61-I LX 2/15/12 6:37:09 PM Timing Voltage DIMM socket support (Optional) 1 DIMM 2 DIMM Crucial CT12864BA1067.8FF 1GB SS Micron 9GF22D9KPT 7 - •...1GB SS Micron 9GF22D9KPT 7 - • • Micron MT16JTF25664AZ-1G1F1 2GB DS Micron 9HF22D9KPT 7 • • 1-10 E6873_P8H61-I LX.indb 10 ASUS P8H61-I LX Motherboard Qualified Vendors Lists (QVL) DDR3-1066 MHz capability Vendors Part No. To operate at the vendor-marked or at a lower frequency ...
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... SAMSUNG K4B2G0846D DS SAMSUNG K4B1G0846F DS SAMSUNG K4B2G0846C DS SAMSUNG K4B4G0846A-HCH9 SS Hynix H5TQ1G83TFR SS - - DS - - Visit the ASUS website at www.asus.com for the latest QVL. 1-12 E6873_P8H61-I LX.indb 12 ASUS P8H61-I LX 2/15/12 6:37:13 PM DS SAMSUNG K4B1G0846F DS SAMSUNG K4B2G0846C DS Micron 0BF27D9KPT SS Micron 0YD77D9LGK SS Hynix...
... SAMSUNG K4B2G0846D DS SAMSUNG K4B1G0846F DS SAMSUNG K4B2G0846C DS SAMSUNG K4B4G0846A-HCH9 SS Hynix H5TQ1G83TFR SS - - DS - - Visit the ASUS website at www.asus.com for the latest QVL. 1-12 E6873_P8H61-I LX.indb 12 ASUS P8H61-I LX 2/15/12 6:37:13 PM DS SAMSUNG K4B1G0846F DS SAMSUNG K4B2G0846C DS Micron 0BF27D9KPT SS Micron 0YD77D9LGK SS Hynix...
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Remove the DIMM from the socket. Press the retaining clips outward to both the motherboard and the components. 1. DIMM notch Chapter 1: Product introduction E6873_P8H61-I LX.indb 13 1-13 2/15/12 6:37:16 PM DO NOT force a DIMM into the socket until the retaining clips snap back in place and the ...
Remove the DIMM from the socket. Press the retaining clips outward to both the motherboard and the components. 1. DIMM notch Chapter 1: Product introduction E6873_P8H61-I LX.indb 13 1-13 2/15/12 6:37:16 PM DO NOT force a DIMM into the socket until the retaining clips snap back in place and the ...
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... injury and damage motherboard components. 1.5.1 Installing an expansion card To install an expansion card: 1. Align the card connector with the PCI Express specifications. 1-14 E6873_P8H61-I LX.indb 14 ASUS P8H61-I LX 2/15/12 6:37:16 PM Assign an IRQ to the chassis with it by adjusting the software settings. 1.
... injury and damage motherboard components. 1.5.1 Installing an expansion card To install an expansion card: 1. Align the card connector with the PCI Express specifications. 1-14 E6873_P8H61-I LX.indb 14 ASUS P8H61-I LX 2/15/12 6:37:16 PM Assign an IRQ to the chassis with it by adjusting the software settings. 1.