User manual GIGABYTE GA-H81M-HD3 ANNEXE 1

[. . . ] 2001 12ME-H81MHD3-2001R Motherboard GA-H81M-HD3 Motherboard GA-H81M-HD3 Oct. 20, 2014 Copyright © 2014 GIGA-BYTE TECHNOLOGY CO. , LTD. The trademarks mentioned in this manual are legally registered to their respective owners. Disclaimer Information in this manual is protected by copyright laws and is the property of GIGABYTE. Changes to the specifications and features in this manual may be made by GIGABYTE without prior notice. [. . . ] Auto sets memory multiplier according to memory SPD data. (Default: Auto) The first memory frequency value is the normal operating frequency of the memory being used; the second is the memory frequency that is automatically adjusted according to the System Memory Multiplier settings. && Extreme Memory Profile (X. M. P. ) (Note 2) && System Memory Multiplier && Memory Frequency (MHz) `` Advanced Memory Settings && Extreme Memory Profile (X. M. P. ) (Note 2), System Memory Multiplier, Memory Frequency(MHz) && Memory Enhancement Settings && Memory Timing Mode The settings above are synchronous to those under the same items on the Advanced Frequency Settings menu. Provides three different memory performance enhancement settings: Normal (basic performance), Enhanced Stability, and Enhanced Performance. (Default: Normal) Manual and Advanced Manual allows the Channel Interleaving, Rank Interleaving, and memory timing settings below to be configurable. Options are: Auto (default), Manual, Advanced Manual. When using a non-XMP memory module or Extreme Memory Profile (X. M. P. ) is set to Disabled, the value is displayed according to your memory specification. When Extreme Memory Profile (X. M. P. ) is set to Profile1 or Profile2, this item will display the value based on the SPD data on the XMP memory. Enables or disables memory channel interleaving. Enabled allows the system to simultaneously access different channels of the memory to increase memory performance and stability. Auto lets the BIOS automatically configure this setting. (Default: Auto) Enables or disables memory rank interleaving. Enabled allows the system to simultaneously access different ranks of the memory to increase memory performance and stability. Auto lets the BIOS automatically configure this setting. (Default: Auto) && Profile DDR Voltage && Channel Interleaving && Rank Interleaving (Note 1) This item is present only when you install a CPU that supports this feature. For more information about Intel® CPUs' unique features, please visit Intel's website. (Note 2) This item is present only when you install a CPU and a memory module that support this feature. - 21 - `` Channel A/B Memory Sub Timings This sub-menu provides memory timing settings for each channel of memory. This sub-menu provides memory timing settings for each channel of memory. The respective timing setting screens are configurable only when Memory Timing Mode is set to Manual or Advanced Manual. Note: Your system may become unstable or fail to boot after you make changes on the memory timings. If this occurs, please reset the board to default values by loading optimized defaults or clearing the CMOS values. `` Advanced Voltage Settings `` PC Health Status && Reset Case Open Status This sub-menu allows you to set CPU, chipset and memory voltages. && Case Open Disabled  Keeps or clears the record of previous chassis intrusion status. (Default) Enabled   Clears the record of previous chassis intrusion status and the Case Open field will show "No" at next boot. Displays the detection status of the chassis intrusion detection device attached to the motherboard CI header. [. . . ] The parts and components have been carefully selected to meet RoHS requirement. Moreover, we at GIGABYTE are continuing our efforts to develop products that do not use internationally banned toxic chemicals. Waste Electrical & Electronic Equipment (WEEE) Directive Statement GIGABYTE will fulfill the national laws as interpreted from the 2002/96/EC WEEE (Waste Electrical and Electronic Equipment) directive. The WEEE Directive specifies the treatment, collection, recycling and disposal of electric and electronic devices and their components. Under the Directive, used equipment must be marked, collected separately, and disposed of properly. WEEE Symbol Statement The symbol shown below is on the product or on its packaging, which indicates that this product must not be disposed of with other waste. [. . . ]