P8H61-M LX R2 User's Manual
Page 3
Contents Safety information vi About this guide vii P8H61-M LX2 R2.0 specifications summary ix 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 Installing the CPU 1-4 1.3.2 Installing the CPU heatsink and fan 1-7 1.3.3 Uninstalling the CPU heatsink and fan 1-8 1.4 System memory 1-9 1.4.1 Overview 1-9 1.4.2 ...
Contents Safety information vi About this guide vii P8H61-M LX2 R2.0 specifications summary ix 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 Installing the CPU 1-4 1.3.2 Installing the CPU heatsink and fan 1-7 1.3.3 Uninstalling the CPU heatsink and fan 1-8 1.4 System memory 1-9 1.4.1 Overview 1-9 1.4.2 ...
P8H61-M LX R2 User's Manual
Page 6
Operation safety • Before installing the motherboard and adding hardware components, carefully read all the manuals that came with the product, contact a qualified service technician or your retailer. If possible, disconnect all ... to the correct voltage in any damage, contact your dealer immediately. • To avoid short circuits, keep paper clips, screws, and staples away from the motherboard, ensure that your area. vi Safety information Electrical safety • To prevent electric shock hazard, disconnect the power cable from the electric outlet before relocating...
Operation safety • Before installing the motherboard and adding hardware components, carefully read all the manuals that came with the product, contact a qualified service technician or your retailer. If possible, disconnect all ... to the correct voltage in any damage, contact your dealer immediately. • To avoid short circuits, keep paper clips, screws, and staples away from the motherboard, ensure that your area. vi Safety information Electrical safety • To prevent electric shock hazard, disconnect the power cable from the electric outlet before relocating...
P8H61-M LX R2 User's Manual
Page 7
...contains the information you MUST follow to the components when completing a task. IMPORTANT: Instructions you need when installing and configuring the motherboard. vii CAUTION: Information to prevent damage to complete a task. NOTE: Tips and additional information to yourself when completing a ...tasks properly, take note of the following parts: • Chapter 1: Product introduction This chapter describes the supported features of the motherboard. • Chapter 2: BIOS information This chapter provides a detailed guide to navigating and setting up the BIOS. About this manual...
...contains the information you MUST follow to the components when completing a task. IMPORTANT: Instructions you need when installing and configuring the motherboard. vii CAUTION: Information to prevent damage to complete a task. NOTE: Tips and additional information to yourself when completing a ...tasks properly, take note of the following parts: • Chapter 1: Product introduction This chapter describes the supported features of the motherboard. • Chapter 2: BIOS information This chapter provides a detailed guide to navigating and setting up the BIOS. About this manual...
P8H61-M LX R2 User's Manual
Page 11
... LED. Failure to do so may cause severe damage to page x for buying an ASUS® P8H61-M LX2 R2.0 Series motherboard! This is a reminder that the system is ON, in sleep mode, or in any motherboard component. Before you start installing the motherboard, and hardware devices on it, check the items in your retailer. 1.1 Before you...
... LED. Failure to do so may cause severe damage to page x for buying an ASUS® P8H61-M LX2 R2.0 Series motherboard! This is a reminder that the system is ON, in sleep mode, or in any motherboard component. Before you start installing the motherboard, and hardware devices on it, check the items in your retailer. 1.1 Before you...
P8H61-M LX R2 User's Manual
Page 12
...goes to do so can damage the motherboard. Ensure that you unplug the power cord before installing or removing the motherboard. Doing so can cause you physical injury and damage motherboard components. 1.2.1 Placement direction When installing the motherboard, ensure that you place it into ...the chassis in the image below. 1.2.2 Screw holes Place six screws into it. Place this side towards the rear of the chassis as indicated in the correct orientation. Failure to the rear part of the chassis P8H61-M LX2 R2.0 1-2 ASUS P8H61-M LX2 R2...
...goes to do so can damage the motherboard. Ensure that you unplug the power cord before installing or removing the motherboard. Doing so can cause you physical injury and damage motherboard components. 1.2.1 Placement direction When installing the motherboard, ensure that you place it into ...the chassis in the image below. 1.2.2 Screw holes Place six screws into it. Place this side towards the rear of the chassis as indicated in the correct orientation. Failure to the rear part of the chassis P8H61-M LX2 R2.0 1-2 ASUS P8H61-M LX2 R2...
P8H61-M LX R2 User's Manual
Page 14
... are installing a CPU. Load lever A B Retention tab 1-4 ASUS P8H61-M LX2 R2.0 1.3 Central Processing Unit (CPU) The motherboard comes with a surface mount LGA1155 socket designed for the Intel® Second Generation processors. • Refer to www.asus.com for Intel® CPU support list. • Unplug all... the socket pins, do not remove the PnP cap unless you are not bent. P8H61-M LX2 R2.0 P8H61-M LX2 R2.0 CPU socket LGA1155 2. ASUS will process Return Merchandise Authorization (RMA) requests only if the motherboard comes with your retailer immediately if the PnP cap is on the...
... are installing a CPU. Load lever A B Retention tab 1-4 ASUS P8H61-M LX2 R2.0 1.3 Central Processing Unit (CPU) The motherboard comes with a surface mount LGA1155 socket designed for the Intel® Second Generation processors. • Refer to www.asus.com for Intel® CPU support list. • Unplug all... the socket pins, do not remove the PnP cap unless you are not bent. P8H61-M LX2 R2.0 P8H61-M LX2 R2.0 CPU socket LGA1155 2. ASUS will process Return Merchandise Authorization (RMA) requests only if the motherboard comes with your retailer immediately if the PnP cap is on the...
P8H61-M LX R2 User's Manual
Page 17
...Thermal Interface Material to the CPU fan connector. 2. B B Orient the heatsink and fan assembly A such that the four fasteners match the holes on the motherboard. 1.3.2 Installing the CPU heatsink and fan The Intel® LGA1155 processor requires a specially designed heatsink and fan assembly to ensure optimum thermal condition and performance...A 1. If you install the CPU fan and heatsink assembly. If you purchased a separate CPU heatsink and fan assembly, ensure that you have installed the motherboard to the chassis before you install the heatsink and fan assembly.
...Thermal Interface Material to the CPU fan connector. 2. B B Orient the heatsink and fan assembly A such that the four fasteners match the holes on the motherboard. 1.3.2 Installing the CPU heatsink and fan The Intel® LGA1155 processor requires a specially designed heatsink and fan assembly to ensure optimum thermal condition and performance...A 1. If you install the CPU fan and heatsink assembly. If you purchased a separate CPU heatsink and fan assembly, ensure that you have installed the motherboard to the chassis before you install the heatsink and fan assembly.
P8H61-M LX R2 User's Manual
Page 18
... the heatsink and fan assembly from the connector on the motherboard labeled CPU_FAN. CPU_FAN CPU FAN PWM CPU FAN IN CPU FAN PWR GND P8H61-M LX2 R2.0 P8H61-M LX2 R2.0 CPU fan connector Do not forget to plug this connector.... 1.3.3 Uninstalling the CPU heatsink and fan To uninstall the CPU heatsink and fan: 1. Disconnect the CPU fan cable from the motherboard. Hardware monitoring errors can occur if you fail to connect the CPU fan connector! 3. A B A B B A B A 1-8 ASUS P8H61-M LX2 R2...
... the heatsink and fan assembly from the connector on the motherboard labeled CPU_FAN. CPU_FAN CPU FAN PWM CPU FAN IN CPU FAN PWR GND P8H61-M LX2 R2.0 P8H61-M LX2 R2.0 CPU fan connector Do not forget to plug this connector.... 1.3.3 Uninstalling the CPU heatsink and fan To uninstall the CPU heatsink and fan: 1. Disconnect the CPU fan cable from the motherboard. Hardware monitoring errors can occur if you fail to connect the CPU fan connector! 3. A B A B B A B A 1-8 ASUS P8H61-M LX2 R2...
P8H61-M LX R2 User's Manual
Page 19
... dimensions as a DDR2 DIMM but is notched differently to ensure correct orientation when reinstalling. 1.4 System memory 1.4.1 Overview The motherboard comes with less power consumption. DDR3 modules are developed for better performance with two Double Data Rate 3 (DDR3) Dual ... of the DDR3 DIMM sockets: DIMM_A1 DIMM_B1 P8H61-M LX2 R2.0 Channel Channel A Channel B Sockets DIMM_A1 DIMM_B1 P8H61-M LX2 R2.0 240-pin DDR3 DIMM sockets Chapter 1: Product introduction 1-9 Carefully remove the heatsink and fan assembly from the motherboard. 5. Rotate each fastener clockwise to prevent ...
... dimensions as a DDR2 DIMM but is notched differently to ensure correct orientation when reinstalling. 1.4 System memory 1.4.1 Overview The motherboard comes with less power consumption. DDR3 modules are developed for better performance with two Double Data Rate 3 (DDR3) Dual ... of the DDR3 DIMM sockets: DIMM_A1 DIMM_B1 P8H61-M LX2 R2.0 Channel Channel A Channel B Sockets DIMM_A1 DIMM_B1 P8H61-M LX2 R2.0 240-pin DDR3 DIMM sockets Chapter 1: Product introduction 1-9 Carefully remove the heatsink and fan assembly from the motherboard. 5. Rotate each fastener clockwise to prevent ...
P8H61-M LX R2 User's Manual
Page 20
...operate at the vendor-marked or at a higher frequency, refer to support a full memory load (2 DIMMs) or overclocking condition. P8H61-M LX2 R2.0 Motherboard Qualified Vendors Lists (QVL) DDR3-1066 MHz capability Vendors Part No. Crucial CT25664BA1067.16FF 2GB DS Micron 9HF22D9KPT 7 - ELPIDA ... Hynix H5TQ1G83AFP G7C - - 1-10 ASUS P8H61-M LX2 R2.0 Crucial CT12872BA1067.9FF 1GB SS Micron 9HF22D9KPT(ECC) 7 - The stability and compatibility of these memory modules depend on the CPU's capabilities and other installed devices. • This motherboard does not support DIMMs made up of...
...operate at the vendor-marked or at a higher frequency, refer to support a full memory load (2 DIMMs) or overclocking condition. P8H61-M LX2 R2.0 Motherboard Qualified Vendors Lists (QVL) DDR3-1066 MHz capability Vendors Part No. Crucial CT25664BA1067.16FF 2GB DS Micron 9HF22D9KPT 7 - ELPIDA ... Hynix H5TQ1G83AFP G7C - - 1-10 ASUS P8H61-M LX2 R2.0 Crucial CT12872BA1067.9FF 1GB SS Micron 9HF22D9KPT(ECC) 7 - The stability and compatibility of these memory modules depend on the CPU's capabilities and other installed devices. • This motherboard does not support DIMMs made up of...
P8H61-M LX R2 User's Manual
Page 27
... the DIMM from the socket. Failure to do so can cause severe damage to unlock a DIMM socket. 2. Press the retaining clips outward to both the motherboard and the components. 1. DO NOT force a DIMM into the socket until the retaining clips snap back in place 3 and the DIMM is keyed with a notch...
... the DIMM from the socket. Failure to do so can cause severe damage to unlock a DIMM socket. 2. Press the retaining clips outward to both the motherboard and the components. 1. DO NOT force a DIMM into the socket until the retaining clips snap back in place 3 and the DIMM is keyed with a notch...
P8H61-M LX R2 User's Manual
Page 28
...that comply with PCI specifications. 1.5.4 PCI Express x1 slot This motherboard supports PCI Express x1 network cards, SCSI cards, and other cards that comply with the PCI Express specifications. 1-18 ASUS P8H61-M LX2 R2.0 The following sub‑sections describe the slots and the ...expansion cards that supports PCI Express x16 2.0 graphic cards complying with the PCI Express specifications. 1.5.5 PCI Express x16 slot This motherboard has a PCI Express 2.0 x16...
...that comply with PCI specifications. 1.5.4 PCI Express x1 slot This motherboard supports PCI Express x1 network cards, SCSI cards, and other cards that comply with the PCI Express specifications. 1-18 ASUS P8H61-M LX2 R2.0 The following sub‑sections describe the slots and the ...expansion cards that supports PCI Express x16 2.0 graphic cards complying with the PCI Express specifications. 1.5.5 PCI Express x16 slot This motherboard has a PCI Express 2.0 x16...
P8H61-M LX R2 User's Manual
Page 31
...PIN 1 MIC2 MICPWR Line out_R NC Line out_L PORT1 L PORT1 R PORT2 R SENSE_SEND PORT2 L P8H61-M LX2 R2.0 HD-audio-compliant Legacy AC'97 pin definition compliant definition P8H61-M LX2 R2.0 Front panel audio connector • We recommend that supports either HD Audio or legacy AC`97... audio standard. Chapter 1: Product introduction 1-21 Connect one end of the motherboard's high-definition audio capability. • ...
...PIN 1 MIC2 MICPWR Line out_R NC Line out_L PORT1 L PORT1 R PORT2 R SENSE_SEND PORT2 L P8H61-M LX2 R2.0 HD-audio-compliant Legacy AC'97 pin definition compliant definition P8H61-M LX2 R2.0 Front panel audio connector • We recommend that supports either HD Audio or legacy AC`97... audio standard. Chapter 1: Product introduction 1-21 Connect one end of the motherboard's high-definition audio capability. • ...
P8H61-M LX R2 User's Manual
Page 33
... USB+5V USB_P10USB_P10+ GND NC USB+5V USB_P8USB_P8+ GND NC P8H61-M LX2 R2.0 PIN 1 PIN 1 USB+5V USB_P9USB_P9+ GND USB+5V USB_P7USB_P7+ GND P8H61-M LX2 R2.0 USB2.0 connectors Never connect a 1394 cable to the fan connectors. Doing so will damage the motherboard! The CPU_FAN connector supports a CPU fan of the system chassis... maximum 2A (24 W) fan power. 5. These are for USB 2.0 ports. CPU_FAN CPU FAN PWM CPU FAN IN CPU FAN PWR GND P8H61-M LX2 R2.0 CHA_FAN GND +12V Rotation P8H61-M LX2 R2.0 CPU connectors Do not forget to connect the fan cables to the USB connectors.
... USB+5V USB_P10USB_P10+ GND NC USB+5V USB_P8USB_P8+ GND NC P8H61-M LX2 R2.0 PIN 1 PIN 1 USB+5V USB_P9USB_P9+ GND USB+5V USB_P7USB_P7+ GND P8H61-M LX2 R2.0 USB2.0 connectors Never connect a 1394 cable to the fan connectors. Doing so will damage the motherboard! The CPU_FAN connector supports a CPU fan of the system chassis... maximum 2A (24 W) fan power. 5. These are for USB 2.0 ports. CPU_FAN CPU FAN PWM CPU FAN IN CPU FAN PWR GND P8H61-M LX2 R2.0 CHA_FAN GND +12V Rotation P8H61-M LX2 R2.0 CPU connectors Do not forget to connect the fan cables to the USB connectors.
P8H61-M LX R2 User's Manual
Page 37
...DVD to your computer, the DVD automatically displays the Specials screen. Visit the ASUS website at any time without notice. To run the DVD. 1.8 Software support 1.8.1 Installing an operating system This motherboard supports Windows® XP / Vista / 7 Operating Systems (OS). The ...contents of the Support DVD are subject to change at www.asus.com for better compatibility and system stability. 1.8.2 Support DVD information The Support DVD that comes with the motherboard package contains the drivers, software applications, and utilities that you can install to ...
...DVD to your computer, the DVD automatically displays the Specials screen. Visit the ASUS website at any time without notice. To run the DVD. 1.8 Software support 1.8.1 Installing an operating system This motherboard supports Windows® XP / Vista / 7 Operating Systems (OS). The ...contents of the Support DVD are subject to change at www.asus.com for better compatibility and system stability. 1.8.2 Support DVD information The Support DVD that comes with the motherboard package contains the drivers, software applications, and utilities that you can install to ...
P8H61-M LX R2 User's Manual
Page 39
...update the BIOS using the ASUS Update utility. 2.1.1 ASUS Update utility The ASUS Update is a utility that allows you to manage, save, and update the motherboard BIOS in Windows® environment. • ASUS Update requires an Internet connection either of the original motherboard BIOS file to a USB...in the future. Select Update BIOS from the Internet a. Copy the original motherboard BIOS using this utility. Installing ASUS Update To install ASUS Update: 1. The AI Suite II Quick Bar appears. 2. The ASUS Update main screen appears. Updating the BIOS To update the BIOS: 1. Select...
...update the BIOS using the ASUS Update utility. 2.1.1 ASUS Update utility The ASUS Update is a utility that allows you to manage, save, and update the motherboard BIOS in Windows® environment. • ASUS Update requires an Internet connection either of the original motherboard BIOS file to a USB...in the future. Select Update BIOS from the Internet a. Copy the original motherboard BIOS using this utility. Installing ASUS Update To install ASUS Update: 1. The AI Suite II Quick Bar appears. 2. The ASUS Update main screen appears. Updating the BIOS To update the BIOS: 1. Select...
P8H61-M LX R2 User's Manual
Page 41
Press the Up/Down arrow keys to P8H61-M-LX2-R2-ASUS-0402.CAP. • The BIOS file in the removable device to find the...DO NOT shut down or reset the system while updating the BIOS to prevent system boot failure! 2.1.3 ASUS CrashFree BIOS 3 utility The ASUS CrashFree BIOS 3 is done. • This function supports USB flash disks formatted using this utility,... BIOS values. Recovering the BIOS To recover the BIOS: 1. Doing so can restore a corrupted BIOS file using the motherboard support DVD or a USB flash drive that contains the updated BIOS file. • Before using FAT 32/16 on...
Press the Up/Down arrow keys to P8H61-M-LX2-R2-ASUS-0402.CAP. • The BIOS file in the removable device to find the...DO NOT shut down or reset the system while updating the BIOS to prevent system boot failure! 2.1.3 ASUS CrashFree BIOS 3 utility The ASUS CrashFree BIOS 3 is done. • This function supports USB flash disks formatted using this utility,... BIOS values. Recovering the BIOS To recover the BIOS: 1. Doing so can restore a corrupted BIOS file using the motherboard support DVD or a USB flash drive that contains the updated BIOS file. • Before using FAT 32/16 on...
P8H61-M LX R2 User's Manual
Page 42
... all SATA hard disk drives (optional). The actual utility screen displays may not be the same as the boot device. C:\>d: D:\> 2-4 ASUS P8H61-M LX2 R2.0 Insert the USB flash drive with the latest BIOS file and BIOS Updater into the optical drive and select the optical drive as shown.... FreeDOS (http://www.freedos.org)! 2.1.4 ASUS BIOS Updater The ASUS BIOS Updater allows you to copy the current BIOS file for reference only. This utility also allows you to a hard disk drive or USB flash drive formatted using defaults 3. Prepare the motherboard support DVD and a USB flash drive ...
... all SATA hard disk drives (optional). The actual utility screen displays may not be the same as the boot device. C:\>d: D:\> 2-4 ASUS P8H61-M LX2 R2.0 Insert the USB flash drive with the latest BIOS file and BIOS Updater into the optical drive and select the optical drive as shown.... FreeDOS (http://www.freedos.org)! 2.1.4 ASUS BIOS Updater The ASUS BIOS Updater allows you to copy the current BIOS file for reference only. This utility also allows you to a hard disk drive or USB flash drive formatted using defaults 3. Prepare the motherboard support DVD and a USB flash drive ...
P8H61-M LX R2 User's Manual
Page 45
... 2-7 Entering BIOS Setup after POST To enter BIOS Setup after changing any BIOS setting, try to clear the CMOS and reset the motherboard to your screen. • Visit the ASUS website at startup: • Press during the Power-On Self Test (POST). Do this option only if you failed to ensure ... on how to update the BIOS or configure its parameters. The BIOS screens include navigation keys and brief online help to guide you in this motherboard. • Connect a USB mouse if you do not press , POST continues with its default values. If you want to use the mouse to control ...
... 2-7 Entering BIOS Setup after POST To enter BIOS Setup after changing any BIOS setting, try to clear the CMOS and reset the motherboard to your screen. • Visit the ASUS website at startup: • Press during the Power-On Self Test (POST). Do this option only if you failed to ensure ... on how to update the BIOS or configure its parameters. The BIOS screens include navigation keys and brief online help to guide you in this motherboard. • Connect a USB mouse if you do not press , POST continues with its default values. If you want to use the mouse to control ...