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Asus P8Z77-V User Manual

Asus P8Z77-V
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ASUS P8Z77-V
3-9
Chapter 3
4-Core Ratio Limit [Auto]
Allows you to set the 4 Core Ratio Limit
[Auto] Select to apply the CPU default Turbo Ratio setting
[Manual] Select to to manually assign a 4-Core Ratio Limit value that is higher than
or equal to the 3-Core Ratio Limit. 1-Core/2-Core/3-Core Limit must not
be set to [Auto]
Internal PLL Overvoltage [Auto]
Allows you to set the internal PLL voltage.
Conguration options: [Auto] [Enabled] [Disabled]
Memory Frequency [Auto]
Allows you to set the memory operating frequency. The conguration options vary with
the BCLK/PCIE Frequency item settings.
iGPU Max. Frequency [Auto]
Use the <+> and <-> keys to adjust the value. The values range from 900MHz to
3000MHz with a 50MHz interval.
EPU Power Saving Mode [Disabled]
Allows you to enable or disable the EPU power saving function.
Conguration options: [Disabled] [Enabled]
EPU Setting [Auto]
This item appears only when you set the EPU Power Saving MODE item to [Enabled.] and
allows you to select the EPU power saving mode.
Conguration options: [Auto] [Light Power Saving Mode] [Medium Power Saving Mode] [Max
Power Saving Mode]
OC Tuner
OC Tuner automatically overclocks the frequency and voltage of CPU and DRAM for
enhancing the system performance. Conguration options: [OK] [Cancel]
DRAM Timing Control
The sub-items in this menu allow you to set the DRAM timing control features. Use the <+>
and <-> keys to adjust the value. To restore the default setting, type [auto] using the keyboard
and press the <Enter> key.
Changing the values in this menu may cause the system to become unstable! If this
happens, revert to the default settings.
CPU Power Management
The sub-items in this menu allow you to set the CPU ratio and features.
CPU Ratio [Auto]
Allows you to manually adjust the maximum non-turbo CPU ratio. Use <+> and <-> keys to
adjust the value. The valid value ranges vary according to your CPU model.

Table of Contents

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Asus P8Z77-V Specifications

General IconGeneral
ECCNo
Non-ECCYes
Memory voltage1.5 V
Memory channelsDual-channel
Memory slots typeDIMM
Number of memory slots4
Supported memory typesDDR3-SDRAM
Maximum internal memory32 GB
Supported memory clock speeds1066, 1333, 1600, 1800, 1866, 2000, 2133, 2200, 2400, 2600 MHz
Supported memory module capacities16GB, 1GB, 2GB, 4GB, 8GB
System bus rate5 GT/s
Processor socketLGA 1155 (Socket H2)
Processor manufacturerIntel
Compatible processor seriesIntel Core i3, Intel Core i5, Intel Core i7
Maximum number of SMP processors1
Number of Parallel ATA connectors0
Headphone outputs6
USB 2.0 ports quantity2
Audio chipRealtek ALC892
Cooling typePassive
Component forPC
Motherboard chipsetIntel Z77
PC health monitoringCPU, FAN, Temperature
Audio output channels7.1 channels
Motherboard form factorATX
RAID levels0, 1, 5, 10
Supported storage drive interfacesSATA II, SATA III
Graphics cardHD Graphics
OpenGL version3.2
DirectX version11
Maximum resolution2560 x 1600 pixels
Maximum graphics card memory1696 MB
Parallel processing technology support2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX, LucidLogix Virtu, Quad-GPU CrossFireX, Quad-GPU SLI
PCI Express x16 slots3
PCI Express slots version2.0, 3.0
PCI Express configurations1x4, 1x16, 2x8
Controller 2nd interface typeASMedia PCIe SATA
Cables includedSATA
LAN controllerIntel® 82579V
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
Networking featuresGigabit LAN
Ethernet interface typeGigabit Ethernet
BIOS typeEFI AMI
ACPI version2.0a
BIOS memory size64 Mbit
Weight and Dimensions IconWeight and Dimensions
Depth244 mm
Width305 mm

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