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Asus P8H77-I User Manual

Asus P8H77-I
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2-17ASUS P8H77-I
2.5.1 CPU Conguration
The items in this menu show the CPU-related information that the BIOS automatically
detects.
The items shown in submenu may be different due to the CPU you installed.
Intel Adaptive Thermal Monitor [Enabled]
[Enabled] Enables the overheated CPU to throttle its clock speed to cool down.
[Disabled] Disables the CPU thermal monitor function.
Active Processor Cores [All]
Allows you to choose the number of CPU cores to activate in each processor package.
Conguration options: [All] [1] [2] [3]
Limit CPUID Maximum [Disabled]
[Enabled] Allows legacy operating systems to boot even without support for CPUs
with extended CPUID functions.
[Disabled] Disables this function.
Execute Disable Bit [Enabled]
[Enabled] Enables the No-Execution Page Protection Technology.
[Disabled] Forces the XD feature ag to always return to zero (0).
Intel
®
Virtualization Technology [Disabled]
[Enabled] Allows a hardware platform to run multiple operating systems separately
and simultaneously, enabling one system to virtually function as several
systems.
[Disabled] Disables this function.
Hardware Prefetcher [Enabled]
[Enabled] Allows a hardware platform to run multiple operating systems separately
and simultaneously, enabling one system to virtually function as several
systems.
[Disabled] Disables this function.
Adjacent Cache Line Prefetch [Enabled]
[Enabled] Allows a hardware platform to perform adjacent cache line prefetching.
[Disabled] Disables this function.
CPU Power Management Conguration
CPU Ratio [Auto]
Allows you to set the ratio between the CPU Core Clock and the BCLK Frequency. Use <+>
and <-> keys to adjust the ratio. The valid value ranges vary according to your CPU model.
Enhanced Intel SpeedStep Technology [Enabled]
Allows you to enable or disable the Enhanced Intel
®
SpeedStep Technology (EIST).
[Disabled] The CPU runs at its default speed.
[Enabled] The operating system controls the CPU speed.

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Asus P8H77-I Specifications

General IconGeneral
ECCYes
Memory voltage1.5 V
Memory channelsDual-channel
Memory slots typeDIMM
Number of memory slots2
Supported memory typesDDR3-SDRAM
Maximum internal memory16 GB
Supported memory clock speeds1066, 1333, 1600, 1800, 1866, 2000, 2133, 2200 MHz
Supported memory module capacities1GB, 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 SATA II connectors4
Number of Parallel ATA connectors0
Headphone outputs3
USB 2.0 ports quantity6
Cooling typePassive
Component forPC
Power source typeATX
Motherboard chipsetIntel H77
PC health monitoringCPU, FAN, Temperature
Audio output channels7.1 channels
Motherboard form factormini ITX
RAID levels0, 1, 5, 10
Supported storage drive interfacesSATA II, SATA III
Cables includedSATA
Graphics cardHD Graphics
OpenGL version3.2
DirectX version11
Maximum resolution2048 x 1536 pixels
Maximum graphics card memory1696 MB
Parallel processing technology supportLucidLogix Virtu
PCI Express slots version2.0, 3.0
PCI Express configurations1x16
BluetoothNo
LAN controllerRealtek RTL8111F
Wi-Fi standardsNot supported
Networking featuresGigabit LAN
Ethernet interface typeGigabit Ethernet
BIOS typeAMI
ACPI version2.0a
BIOS memory size64 Mbit
Weight and Dimensions IconWeight and Dimensions
Width170 mm

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