Gigabyte Z77X-D3H Motherboard Core i3/i5/i7/Pentium/Celeron Socket LGA1155 Intel Z77 Express ATX RAID Gigabit LAN

GIGABYTE 7 series motherboards combine a host of new and exciting technologies with the latest Intel Z77 Express Chipset, creating a unique range of motherboard designs that harness the outstanding performance of the new 3rd generation Intel Core processors. With an exclusive 'Digital' VRM design, GIGABYTE 3D Power and GIGABYTE 3D BIOS (Dual UEFI), GIGABYTE 7 series motherboards ensure exceptional power delivery and absolute control, with additional features that ensure an unrivalled experience on your next PC build. GIGABYTE Z77 series motherboards take advantage of an exclusive All Digital PWM controller array, to deliver power to the board's 3rd generation Intel Core processor. Using entirely digital controllers means that more precise power delivery to the motherboard's most power hungry and energy sensitive components is possible. These components include the CPU, VTT, processor graphics and memory, without doubt the most important components on your motherboard. This All Digital Power system, with Precise Auto Voltage Compensation, provides you with exceptional control over the component power delivery on your GIGABYTE 7 series motherboard. Utilizing an exclusive All Digital controller array, GIGABYTE's 3D Power features precise Auto Voltage Compensation to deliver a steady flow of power to the system, no matter the loading. With digital controllers for the CPU (Vcore), VTT, processor graphics and memory (DDR), users can make real-time adjustments with the exclusive GIGABYTE 3D Power Utility, that include settings such as OVP (Over Voltage Protection), Load-line Calibration and on-the-fly PWM frequency adjustment. The revolutionary GIGABYTE 3D BIOS application is based on GIGABYTE UEFI DualBIOS technology and is available to consumers in two exclusive modes of interaction, providing enthusiast and mainstream users with a choice of unique and powerful graphical interfaces. At the heart of this exciting 3D BIOS technology is a pair of physical BIOS ROMs containing GIGABYTE's exclusive in-house designed UEFI BIOS technology. With a superior graphical interface capable of 32-bit colour imaging and fluid user-friendly mouse navigation, UEFI DualBIOS makes BIOS configuration a new and exciting experience for novice and experienced users alike. UEFI BIOS also brings native support for large hard drives on 64-bit operating systems.

• Intel Z77 Express Chipset
• 32GB Memory
• Atheros GbE LAN chip (10/100/1000 Mbit)
• Support for AMD CrossFireX technology

CPU
Installed Processors (Max)	0 (1)
Supported Processor Manufacturer	Intel
Supported Processors	Intel Core i7 processors • Intel Core i5 processors • Intel Core i3 processors • Intel Pentium processors • Intel Celeron processors
Socket	Socket 1155
Expansion
PCI Slots	1 slot(s) - PCI
PCI Express Slots	6 slot(s) - 1 x PCI Express x16, 1 x PCI Express x16 (x8 mode), 1 x PCI Express x16(x4 mode) , 3 x PCI Express x1
General
Model Name	GA-Z77X-D3H
Product Type	Motherboard
Marketing	GIGABYTE 7 series motherboards combine a host of new and exciting technologies with the latest Intel Z77 Express Chipset, creating a unique range of motherboard designs that harness the outstanding performance of the new 3rd generation Intel Core processors. With an exclusive 'Digital' VRM design, GIGABYTE 3D Power and GIGABYTE 3D BIOS (Dual UEFI), GIGABYTE 7 series motherboards ensure exceptional power delivery and absolute control, with additional features that ensure an unrivalled experience on your next PC build. GIGABYTE Z77 series motherboards take advantage of an exclusive All Digital PWM controller array, to deliver power to the board's 3rd generation Intel Core processor. Using entirely digital controllers means that more precise power delivery to the motherboard's most power hungry and energy sensitive components is possible. These components include the CPU, VTT, processor graphics and memory, without doubt the most important components on your motherboard. This All Digital Power system, with Precise Auto Voltage Compensation, provides you with exceptional control over the component power delivery on your GIGABYTE 7 series motherboard. Utilizing an exclusive All Digital controller array, GIGABYTE's 3D Power features precise Auto Voltage Compensation to deliver a steady flow of power to the system, no matter the loading. With digital controllers for the CPU (Vcore), VTT, processor graphics and memory (DDR), users can make real-time adjustments with the exclusive GIGABYTE 3D Power Utility, that include settings such as OVP (Over Voltage Protection), Load-line Calibration and on-the-fly PWM frequency adjustment. The revolutionary GIGABYTE 3D BIOS application is based on GIGABYTE UEFI DualBIOS technology and is available to consumers in two exclusive modes of interaction, providing enthusiast and mainstream users with a choice of unique and powerful graphical interfaces. At the heart of this exciting 3D BIOS technology is a pair of physical BIOS ROMs containing GIGABYTE's exclusive in-house designed UEFI BIOS technology. With a superior graphical interface capable of 32-bit colour imaging and fluid user-friendly mouse navigation, UEFI DualBIOS makes BIOS configuration a new and exciting experience for novice and experienced users alike. UEFI BIOS also brings native support for large hard drives on 64-bit operating systems.
Description	3rd generation Intel Core processors are based on the 3rd generation Intel Core processor architecture, manufactured using the latest 22nm process to create a visually optimized processor platform. Based on the mature LGA 1155 socket, 3rd generation Intel Core processors feature up to four high-performance 64-bit processor cores and 8MB of L3 cache Smart Cache, and overall performance when you need it most. Intel Rapid Start Technology gets your device up and running faster from even the deepest sleep. This means users will be able to experience almost zero power draw from their PC, but be able to resume Windows 7 is a few seconds without having the PC go through a full system boot. With Intel Rapid Start Technology the previous session resumes to the exact as it was, so that applications are still in the same state and no application data is lost. Intel Smart Connect Technology means that your email, favorite apps, and social networks are continually and automatically updated even when the system is asleep. No more waiting for the latest world news or friends' updates to be delivered-just press the 'on' button and you're up-to-date and ready to go. GIGABYTE 7 series motherboards support Lucid Virtu GPU virtualization technologies - optimized virtualization software that improves your PC's visuals, with faster response times, improved video processing and smoother media playback, all within a low power environment. Lucid Universal MVP also features Hyperformance, which eliminates redundant rendering tasks and predicts potential synchronization issues in the graphics delivery pipeline, producing faster frame rates, sharper visuals and reduced tearing.
Barcode	4719331807337
Internal I/O Connectors
SATA Connectors	4 x SATA 6Gb/s • 4 x SATA 3Gb/s
S/PDIF Connectors	1 x S/PDIF out Header
USB Connectors	2 x USB 2.0 • 1 x USB 3.0
Serial Connectors	1 x Serial Port Header
Cooling Fan Support	1 x CPU Fan • 3 x System Fan
Front Panel Connectors	1 x front panel header • 1 x front panel audio header
TPM Header	1 x TPM Header
Power Connector Port	1 x 24-pin ATX • 1 x 4-pin ATX 12V
Other Connectors	1 x mSATA
Memory
Maximum Memory	32GB 1066/1333/1600MHz DDR3
Memory Expansion Options	4 x 1.5V DDR 3 DIMM
Motherboard
Chipset	Intel
RAID Supported	Yes Chipset: RAID 0, 1, 5, 10
SATA Supported	Yes
Network
Integrated Network	1 x Atheros GbE LAN
Network Speeds Supported	10/100/1000Mbps
Physical
Dimensions	30.5cm (W) x 24.4cm (L)
Rear Panel I/O Ports
VGA Port	1 x D-Sub Port
Digital Port	1 x DVI-D
HDMI Port	1 x HDMI
S/PDIF Port	1 x Optical S/PDIF-out
Audio Line Out Ports	5 x Audio Jacks (Center/Subwoofer Speaker Out • Rear Speaker Out • Side Speaker Out • Line In/Mic In, Line Out)
Keyboard/Mouse Combo Port	1 x PS/2 Keyboard or Mouse Port
RJ-45 Ports	1 x RJ-45 Port
USB Ports	6 x USB 2.0 • 2 x USB 3.0
Sound
Integrated Sound	VIA VT2021 codec • High Definition Audio • 2/4/5.1/7.1-channel • Support for S/PDIF Out
System
BIOS	2 x 64 Mbit flash • Use of licensed AMI EFI BIOS • Support for DualBIOS • PnP 1.0a, DMI 2.0, SM BIOS 2.6, ACPI 2.0a
Special Features	Support for @BIOS • Support for Q-Flash • Support for Xpress Install • Support for Xpress Recovery2 • Support for eXtreme Hard Drive (X.H.D) • Support for Auto Green • Support for ON/OFF Charge • Support for Q-Share • Support for 3D Power • Support for LAN Optimizer (Intelligent optimization network management tool)
Jumpers	Clear CMOS jumper
System Requirements
Operating Systems Supported	Microsoft Windows 7 • XP