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Asus P8H77-V LE User Manual

Asus P8H77-V LE
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ASUS P8H77-V LE1-6
1.4 Before you proceed
Take note of the following precautions before you install motherboard components or change
any motherboard settings.
Unplug the power cord from the wall socket before touching any component.
Before handling components, use a grounded wrist strap or touch a safely grounded
object or a metal object, such as the power supply case, to avoid damaging them due to
static electricity.
Hold components by the edges to avoid touching the ICs on them.
Whenever you uninstall any component, place it on a grounded antistatic pad or in the
bag that came with the component.
Before you install or remove any component, ensure that the ATX power supply is
switched off or the power cord is detached from the power supply. Failure to do so may
cause severe damage to the motherboard, peripherals, or components.
USB 3.0 Boost
New ASUS USB 3.0 Boost technology supports UASP (USB Attached
SCSI Protocol), the latest USB 3.0 standard. With USB 3.0 Boost
technology, a USB device’s transmission speed is signicantly increased
up to 170%, adding to an already impressive fast USB 3.0 transfer speed.
ASUS software automatically accelerates data speeds for compatible
USB 3.0 peripherals without the need for any user interaction.
The USAP standard support varies with models.
Due to Intel
®
USB 3.0 controller limitation, USB 3.0 Boost does not
support Windows
®
XP.
ASUS CrashFree BIOS 3
ASUS CrashFree BIOS 3 is an auto-recovery tool that allows you to
restore a corrupted BIOS le using the bundled support DVD or USB
ash disk that contains the latest BIOS le.
C.P.R. (CPU Parameter Recall)
The BIOS C.P.R. feature automatically restores the CPU default settings
when the system hangs due to overclocking failure. C.P.R. eliminates the
need to open the system chassis and clear the RTC data. Simply shut
down and reboot the system, and the BIOS automatically restores the
CPU parameters to their default settings.
ErP ready
The motherboard is European Union´s Energy-related Products (ErP)
ready, and ErP requires products to meet certain energy efciency
requirements in regards to energy consumptions. This is in line with
ASUS vision of creating environment-friendly and energy-efcient
products through product design and innovation to reduce carbon
footprint of the product and thus mitigate environmental impacts.

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Asus P8H77-V LE 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 MHz
Supported memory module capacities16GB, 1GB, 2GB, 4GB, 8GB
System bus rate5 GT/s
Processor socketLGA 1155 (Socket H2)
Processor manufacturerIntel
Compatible processor seriesIntel Celeron, Intel Pentium
Intel® Core i3/i5/i7/i9 seriesi3-2xxx, i3-3xxx, i5-2xxx, i5-3xxx, i7-2xxx, i7-3xxx
Maximum number of SMP processors1
USB 2.0 connectors3
Number of SATA III connectors2
Number of Parallel ATA connectors0
USB 2.0 ports quantityUSB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Audio chipRealtek ALC887
Cooling typePassive
Component forPC
Motherboard chipsetIntel H77
PC health monitoringCPU, FAN, Temperature
Audio output channels7.1 channels
Motherboard form factorATX
RAID levels0, 1, 5, 10
Supported storage drive interfacesSATA, SATA II, SATA III
Graphics cardHD Graphics
OpenGL version3.2
DirectX version11
Maximum resolution2048 x 1536 pixels
Maximum graphics card memory1696 MB
Parallel processing technology support2-Way CrossFireX, LucidLogix Virtu, Quad-GPU CrossFireX
PCI Express slots version2.0, 3.0
PCI Express configurations1x4, 1x16
Cables includedSATA
LAN controllerRealtek RTL8111F
Networking featuresGigabit LAN
Ethernet interface typeGigabit Ethernet
BIOS typeUEFI
ACPI version4.0
BIOS memory size64 Mbit
Weight and Dimensions IconWeight and Dimensions
Depth218 mm
Width305 mm

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