User Manual
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...the complete corresponding source code (as required under the same license as source code archives etc to this manual, including the products and software described in any form or by ASUS; or (2) for the cost of reproduction and shipment, which is repaired, modified or altered, unless such...is eager to : ASUSTeK Computer Inc. E5147 First Edition December 2009 Copyright © 2009 ASUSTeK Computer Inc. All Rights Reserved. ASUS PROVIDES THIS MANUAL "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF...
...the complete corresponding source code (as required under the same license as source code archives etc to this manual, including the products and software described in any form or by ASUS; or (2) for the cost of reproduction and shipment, which is repaired, modified or altered, unless such...is eager to : ASUSTeK Computer Inc. E5147 First Edition December 2009 Copyright © 2009 ASUSTeK Computer Inc. All Rights Reserved. ASUS PROVIDES THIS MANUAL "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF...
User Manual
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...; If you detect any area where it by yourself. If you encounter technical problems with the package. • Before using the product, ensure all the manuals that your retailer. Do not place the product in your area. These devices could interrupt the grounding circuit. • Ensure that came with the product...
...; If you detect any area where it by yourself. If you encounter technical problems with the package. • Before using the product, ensure all the manuals that your retailer. Do not place the product in your area. These devices could interrupt the grounding circuit. • Ensure that came with the product...
User Manual
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... and software products. DANGER/WARNING: Information to prevent injury to yourself when trying to the ASUS contact information. 2. NOTE: Tips and additional information to the following sources for additional information and for product and software updates. 1. Example: means that you must ... chapter tells how to select. Typography Bold text Italics ++ Indicates a menu or an item to change system settings through the BIOS Setup menus. About this manual.
... and software products. DANGER/WARNING: Information to prevent injury to yourself when trying to the ASUS contact information. 2. NOTE: Tips and additional information to the following sources for additional information and for product and software updates. 1. Example: means that you must ... chapter tells how to select. Typography Bold text Italics ++ Indicates a menu or an item to change system settings through the BIOS Setup menus. About this manual.
User Manual
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...Technology supporting SATA RAID 0,1, 5, and 10 JMicron® JMB361 SATA & PATA controller - 1 x Ultra DMA 133/100/66 for up to www.asus.com or this user manual for the Memory QVL (Qualified Vendors Lists) 1 x PCI Express 2.0 x 16 slot 4 x PCI Express 2.0 x1 slots (2.5GT/s) 2 x PCI... AI NET2 NEC USB 3.0 controller: - 2 x USB 3.0 ports (blue; Supports Jack-Detection, Multi-streaming, and Front Panel Jack-Retasking - P7P55D-E LX specifications summary CPU Chipset Memory Expansion Slots Storage LAN USB Audio LGA1156 socket for Intel® Core™ i7 / Core™ i5 / Core™...
...Technology supporting SATA RAID 0,1, 5, and 10 JMicron® JMB361 SATA & PATA controller - 1 x Ultra DMA 133/100/66 for up to www.asus.com or this user manual for the Memory QVL (Qualified Vendors Lists) 1 x PCI Express 2.0 x 16 slot 4 x PCI Express 2.0 x1 slots (2.5GT/s) 2 x PCI... AI NET2 NEC USB 3.0 controller: - 2 x USB 3.0 ports (blue; Supports Jack-Detection, Multi-streaming, and Front Panel Jack-Retasking - P7P55D-E LX specifications summary CPU Chipset Memory Expansion Slots Storage LAN USB Audio LGA1156 socket for Intel® Core™ i7 / Core™ i5 / Core™...
User Manual
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... Check your motherboard package for the following items. Motherboard Cables Accessories Application DVD Documentations ASUS P7P55D-E LX motherboard 2 x Serial ATA 3.0Gb/s signal cable 1 x Serial ATA 6.0Gb/s signal cable 1x Ultra DMA 133/100 cable 1 x Q-Shield ASUS motherboard support DVD User manual If any of the most powerful and energy efficient CPU in LGA1156 package, which...
... Check your motherboard package for the following items. Motherboard Cables Accessories Application DVD Documentations ASUS P7P55D-E LX motherboard 2 x Serial ATA 3.0Gb/s signal cable 1 x Serial ATA 6.0Gb/s signal cable 1x Ultra DMA 133/100 cable 1 x Q-Shield ASUS motherboard support DVD User manual If any of the most powerful and energy efficient CPU in LGA1156 package, which...
User Manual
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... a lower frequency than the vendor-marked value. Profile feature in Megabit, 8 Megabit/Mb = 1 Megabyte/MB). • The default memory operation frequency is then mapped for manual memory frequency adjustment. • For system stability, use of 3GB system memory if you are supported for the dual-channel configuration. Refer to section Ai...
... a lower frequency than the vendor-marked value. Profile feature in Megabit, 8 Megabit/Mb = 1 Megabyte/MB). • The default memory operation frequency is then mapped for manual memory frequency adjustment. • For system stability, use of 3GB system memory if you are supported for the dual-channel configuration. Refer to section Ai...
User Manual
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... • We recommend that are incompatible with ones recommended in the Memory QVL (Qualified Vendors Lists) in this user manual or on a bare or open-case system. function. switch lights continuously. A messgae will reboot the computer and start...performance. 1. 1.10 Onboard switches Onboard switch allows you to fine-tune performance when working on the ASUS website at www.asus.com after the whole tuning process, the DRAM_LED lights continuously. If the test fails, the system ...is ideal for the system to test one set of failsafe settings. ASUS P7P55D-E LX 1-19
... • We recommend that are incompatible with ones recommended in the Memory QVL (Qualified Vendors Lists) in this user manual or on a bare or open-case system. function. switch lights continuously. A messgae will reboot the computer and start...performance. 1. 1.10 Onboard switches Onboard switch allows you to fine-tune performance when working on the ASUS website at www.asus.com after the whole tuning process, the DRAM_LED lights continuously. If the test fails, the system ...is ideal for the system to test one set of failsafe settings. ASUS P7P55D-E LX 1-19
User Manual
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... Level UP The IO Level UP switch allows performance boost of the USB 3.0 ports or the SATA 6Gb/s ports in OS environment, you have to manually restart the system to apply speed changes. • If you press the IO Level UP switch in BIOS setting. Press the IO Level UP switch...
... Level UP The IO Level UP switch allows performance boost of the USB 3.0 ports or the SATA 6Gb/s ports in OS environment, you have to manually restart the system to apply speed changes. • If you press the IO Level UP switch in BIOS setting. Press the IO Level UP switch...
User Manual
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If you can connect Serial ATA boot/data hard disk drives to section RAID configurations or the RAID manual bundled in the motherboard support DVD. • You must install Windows® XP Service Pack 2 or later version before using Serial ATA hard disk drives. ...
If you can connect Serial ATA boot/data hard disk drives to section RAID configurations or the RAID manual bundled in the motherboard support DVD. • You must install Windows® XP Service Pack 2 or later version before using Serial ATA hard disk drives. ...
User Manual
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... menu shows the applications and other software that you want to change at www.asus.com for updates. 1.13.1 Running the support DVD Place the support DVD into the optical drive. ASUS P7P55D-E LX 1-29 The contents of your OS documentation for detailed information. • Ensure that...™/ 64-bit Vista™/ 7/ 64-bit 7 operating systems (OS). Install the necessary drivers to display the ASUS contact information. The Make disk menu The Manual menu contains contains items to your hardware. • Motherboard settings and hardware options vary. Click the Contact tab to ...
... menu shows the applications and other software that you want to change at www.asus.com for updates. 1.13.1 Running the support DVD Place the support DVD into the optical drive. ASUS P7P55D-E LX 1-29 The contents of your OS documentation for detailed information. • Ensure that...™/ 64-bit Vista™/ 7/ 64-bit 7 operating systems (OS). Install the necessary drivers to display the ASUS contact information. The Make disk menu The Manual menu contains contains items to your hardware. • Motherboard settings and hardware options vary. Click the Contact tab to ...
User Manual
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Select a CPU level, and the rest will be auto-adjusted. If you want to adjust more, set Ai Overclock Tuner to [Manual] after you want to manually configure the settings in numbers directly! ******* CPU Voltage Mode [Offset] ←→ Select Screen ↑↓ Select Item +- ... to malfunction. DRAM Timing Control CPU Differential Amplitude CPU Clock Skew [Auto] [Auto] ******* Please key in detail, set Ai Overclock Tuner to Manual after selecting a CPU level. Configuration options: [Auto] [i5-650-3.2G] [i5-661-3.3G] [i5-670-3.46G] The configuration options vary ...
Select a CPU level, and the rest will be auto-adjusted. If you want to adjust more, set Ai Overclock Tuner to [Manual] after you want to manually configure the settings in numbers directly! ******* CPU Voltage Mode [Offset] ←→ Select Screen ↑↓ Select Item +- ... to malfunction. DRAM Timing Control CPU Differential Amplitude CPU Clock Skew [Auto] [Auto] ******* Please key in detail, set Ai Overclock Tuner to Manual after selecting a CPU level. Configuration options: [Auto] [i5-650-3.2G] [i5-661-3.3G] [i5-670-3.46G] The configuration options vary ...
User Manual
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...] This item appears only when you set the Ai Overclock Tuner item to [D.O.C.P.] and allows you to select a DRAM O.C. ASUS P7P55D-E LX 2-11 Profile [DDR3-1800MHz] This item appears only when you set the Ai Overclock Tuner item to [X.M.P.] and allows you install...set overclocking parameters. Configuration options: [High Performance] [High Frequency] To obtain the best performance of the preset overclocking configuration options: Manual Auto D.O.C.P X.M.P. 2.4.2 Ai Overclock Tuner [Auto] Allows selection of CPU overclocking options to DRAM frequency, DRAM timing and DRAM voltage....
...] This item appears only when you set the Ai Overclock Tuner item to [D.O.C.P.] and allows you to select a DRAM O.C. ASUS P7P55D-E LX 2-11 Profile [DDR3-1800MHz] This item appears only when you set the Ai Overclock Tuner item to [X.M.P.] and allows you install...set overclocking parameters. Configuration options: [High Performance] [High Frequency] To obtain the best performance of the preset overclocking configuration options: Manual Auto D.O.C.P X.M.P. 2.4.2 Ai Overclock Tuner [Auto] Allows selection of CPU overclocking options to DRAM frequency, DRAM timing and DRAM voltage....
User Manual
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... to [Disabled], the CPU runs at its default speed. The following two items appear only when you to set the Ai Overclock Tuner item to [Manual], [D.O.C.P.] or [X.M.P.]. Use the and keys to adjust the value. Configuration options: [Auto] [DDR3-800MHz] [DDR3-1066MHz] [DDR3-1333] • The DRAM Frequency configuration options vary...
... to [Disabled], the CPU runs at its default speed. The following two items appear only when you to set the Ai Overclock Tuner item to [Manual], [D.O.C.P.] or [X.M.P.]. Use the and keys to adjust the value. Configuration options: [Auto] [DDR3-800MHz] [DDR3-1066MHz] [DDR3-1333] • The DRAM Frequency configuration options vary...
User Manual
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... 0.00625V to 2.5V with a 0.02V interval. 2-14 Chapter 2: BIOS information 2.4.10 CPU Differential Amplitude [Auto] Different AMP might enhance BCLK overclocking ability. Configuration options: [Offset] [Manual] Offset Voltage [Auto] This item appears only when you set the CPU Voltage Mode item to [Offset] and allows you to... [Manual] and allows you set a fixed CPU voltage. Fixed Voltage [Auto] This item appears only when you set the CPU Voltage Mode item to set the ...
... 0.00625V to 2.5V with a 0.02V interval. 2-14 Chapter 2: BIOS information 2.4.10 CPU Differential Amplitude [Auto] Different AMP might enhance BCLK overclocking ability. Configuration options: [Offset] [Manual] Offset Voltage [Auto] This item appears only when you set the CPU Voltage Mode item to [Offset] and allows you to... [Manual] and allows you set a fixed CPU voltage. Fixed Voltage [Auto] This item appears only when you set the CPU Voltage Mode item to set the ...
User Manual
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.... [Silent] Sets to [Silent] to minimize the fan speed for quiet CPU fan operation. [Turbo] Set to [Turbo] to achieve maximum CPU fan speed. [Manual] Set to [Manual] to detect this item. 2-22 Chapter 2: BIOS information Chassis Fan Profile [Standard] This item appears only when you enable the Chassis Q-Fan Control feature...
.... [Silent] Sets to [Silent] to minimize the fan speed for quiet CPU fan operation. [Turbo] Set to [Turbo] to achieve maximum CPU fan speed. [Manual] Set to [Manual] to detect this item. 2-22 Chapter 2: BIOS information Chassis Fan Profile [Standard] This item appears only when you enable the Chassis Q-Fan Control feature...