- By Shi Xiao Min @Aug 14, 2013
GIGABYTE Z77 Series Motherboards
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 All Digital Power Engine
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.
GIGABYTE 3D Power: Digital Voltage, Frequency and Phase Control
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.
GIGABYTE 3D Power (patent pending) Utility
Users can enjoy a fully interactive 3D utility that facilitates adjustment of the 3 dimensions that control the power delivery to your CPU and Memory: Voltage, Phase and Frequency. These parameters are crucial to how the digital PWM supplies power to critical areas of the motherboard and can help users quickly obtain the highest, most stable overclock.
3D Power: Voltage Control Voltage parameters can be modified within 3D Power, including load line calibration of the CPU. By adjusting load line calibration, Vdroop can be avoided, maintaining optimal voltages levels despite increasing current levels. OVP (over voltage protection) can also be adjusted to change default protection range of the CPU, IGP, VTT and system memory.
3D Power: Phase Control Users can calibrate OCP (Over Current Protection) for the CPU, integrated memory controller and system memory power levels. This allows the Phase control to deliver even more power to the system when needed.
3D Power: Frequency Control GIGABYTE's all digital PWM allows for adjustable frequency control via the International Rectifier PWM controller. 3D Power frequency control allows users to change the PWM controller frequency so that the CPU VRM can adjust power delivery speeds more quickly. Users can also adjust the PWM spectrum or maximum and minimum overall frequencies.
GIGABYTE 3D BIOS (patent pending)
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.
UEFI DualBIOS™ Technology
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 color 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.
Designed to provide an extremely streamlined and user-friendly BIOS environment, GIGABYTE's exclusive 3D mode offers a fully interactive and illustrative GUI that allows users to easily and intuitively make key adjustments to the UEFI BIOS settings for optimum performance. 3D Mode allows novice or casual users to more clearly understand the areas of the motherboard that are being affected through the BIOS settings, gaining a clearer understanding of the BIOS functionality.
Advanced mode provides a more comprehensive UEFI BIOS environment that is designed specifically for overclockers and power users who want maximum control over their PC's hardware. GIGABTYE's signature M.I.T. tuning technology can be found alongside fully configurable parameters for GIGABTE's all new digital 3D Power engine. In short, advanced mode combines the signature GIGABYTE BIOS expertise you've come to expect, wrapped a slick, new and optimized graphical UEFI interface.
3rd Generation Intel® Core™ processors
New 3rd generation Intel® Core™ processors are based on the new 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.
Designed for PCI Express Gen.3 Support
GIGABYTE 7 series motherboards take advantage of the latest connectivity and expansion bus technologies available on the Intel platform. The 3rd generation Intel® Core™ processor platform debuts the new PCI Express gen. 3.0 expansion bus, allowing users to take advantage of the next generation, high-bandwidth discrete graphics card solutions. * PCIE Gen.3 is dependent on CPU and expansion card compatibility.
Intel® Rapid Start Technology
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
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.
Auto Sync with Cloud No manual interaction required to synchronize with cloud services. Data Ready Email, social media, and cloud apps always updated and available at power on.
Onboard OC Features
Onboard OC Features GIGABYTE Z77 motherboards add special onboard features that assist DIY builders and overclockers in getting the absolute maximum control from their new 3rd generation Intel® Core™ processors.
Onboard Power and Reset buttons are accompanied by a LED Debug Display that puts users in the driving seat when experimenting with different hardware configurations.
Overclockers will appreciate having Onboard Voltage Read Points, which have been added to allow for accurate real-time voltage reading when pushing your processor and memory to absolute extremes. OC-PEG provides two onboard SATA power connectors for more stable PCIe power when using 3-way and 4-way graphics configurations.
An exclusive Onboard BIOS Switcher is also included which allows users to easily switch between the motherboard's Dual UEFI BIOS ROMs. This makes it easier to switch between overclocking and regular BIOS settings and also to try a new BIOS revision without losing your original settings. An Onboard Clear CMOS buttons makes it easier than ever to reset your BIOS to its factory defaults.
GIGABYTE Ultra Durable™ 4 – Insist on an Ultra Durable Motherboard
GIGABYTE Ultra Durable™ 4 motherboards embrace a range of exclusive technologies that guarantee DIY PC builders the absolute best protection for their PC, with built-in features that prevent common malfunction threats...
This board fully supports all the features of Ultra Durable™ 4. A PCB printing error occurred and it was labeled incorrectly as Ultra Durable™ 3.
Lucid Universal MVP Support
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.
Free Upgrade for your Graphics
Test equip : 3rd generation Intel Core processor 3.2G/GA-Z77X-UD3H/DDR3 1333/Win7 64Bit. Prices are for reference only. Individual prices may vary by region.
Switchable Graphics Allows users to dynamically switch between built-in graphics and high-end, 3D discrete graphics cards.
GIGABYTE EZ Smart Response
The GIGABYTE EZ Smart Response utility is a simple application that allows users to quickly and easily configure their system for Intel® Smart Response Technology. In the past, enabling Intel® Smart Response meant users needed to enter the BIOS in order to configure their system for RAID mode, which then required a complete reinstall of the operating system. Once that processes was complete, users then needed to install the Intel® Rapid Storage Utility as well as configure Intel's Smart Response Technology. GIGABYTE EZ Smart Response does all of this automatically, without users having to perform a complicated install process. This allows them to quickly and effortlessly enjoy a significant boost in system performance.
GIGABYTE EZ Setup
GIGABYTE EZ Setup is an exclusive application that allows GIGABYTE 7 series users to more easily configure and setup three important Intel Technologies on their new system; Intel® Smart Response, Intel® Rapid Start and Intel® Smart Connect. GIGABYTE EZ Setup makes it far easier to enjoy these technologies by greatly reducing the number of steps involved to install setup and configure your system.
GIGABYTE 7 series motherboards feature an onboard mSATA slot allowing users to easily take advantage of advanced SSD-based technologies like Intel® Smart Response and Intel®Rapid Start. Mounting an affordable, low capacity mSATA SSD directly onto your motherboard can enhance your PC's performance with better overall desktop responsiveness, faster boot times and faster system resume from 'Suspend to Disk' and 'Standby' modes.
GIGABYTE 333 Onboard Acceleration
GIGABYTE 7 series motherboards feature GIGABYTE 333 Onboard Acceleration , a range of the latest technologies that are designed help speed up data transfer, including SuperSpeed USB 3.0 technology, SATA Revision 3.0 (6Gbps) technology and an unprecedented 3x USB power boost on all USB ports for more power hungry USB devices.
GIGABYTE On/Off Charge
GIGABYTE 7 series motherboards feature ON/OFF Charge, a unique GIGAYTE technology which allows you not only to charge your iPhone, iPad or iPod Touch, but also allows you to Quick Charge it. As an added bonus, it can even be charged when your PC is turned off, so even if you forget to plug it into your charger after you've synced up your music, it will be fully charged when you need it.
* Due to certain mobile phone limitations, users may need to connect the mobile phone to their PC before the PC enters S4/S5 mode to enable a quick charge from non ON/OFF Charge USB ports. Charging results may vary by model.
Enhanced Built-in Visuals
With updated and improved processor graphics and multimedia, 3rd generation Intel® Core™ processors offer you the best possible media and entertainment experience. Native support for multiple digital displays, plus DirectX 11 capable graphics, Intel® Quick Sync Video 2.0 and Intel® HD Graphics 4000/2500 ensure you can enjoy new levels of 3D gaming and HD content manipulation.
Intel® Quick Sync 2.0
Faster media encoding performance Saves your valuable time when create and edit video, synchronize it with other devices, and share it–at home and on the internet. Intel Quick Sync Video uses hardware on the processor, instead of software, to accelerate video encoding.
DirectX 11 Support
Better Visual Experience Microsoft DirectX 11 provides eye-popping 3D visuals found for today's latest PC games and is designed to be more efficient, leverage the power of today's multi-core processors, and provide support for sophisticated shading and texturing techniques such as tessellation.
LAN Optimizer - Intelligent optimization network management tool
GIGABYTE LAN Optimizer is designed to allow the user to manage different types of network traffic so that data streams such as HD media, web browsing or online gaming can be prioritized, taking precedence over large data downloads that tend to strangle overall network bandwidth.
Multi-display support with CrossFireX and SLI™
Flexible graphics capabilities supported for either CrossFireX™ or SLI™ action, delivering the ultimate in graphics performance for gaming enthusiasts who demand the highest frame rates without compromising on resolution.
- by Shi Xiao Min @Aug 14, 2013
Support for Intel® Core™ i7 processors/Intel® Core™ i5 processors/ Intel® Core™ i3 processors/Intel®Pentium® processors/Intel® Celeron® processors in the LGA1155 package
L3 cache varies with CPU
(Some Intel® Core™ processors require a graphic card, please refer "CPU support List" for more information.)
Intel® Z77 Express Chipset
4 x 1.5V DDR3 DIMM sockets supporting up to 32 GB of system memory * Due to Windows 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than 4 GB.
Dual channel memory architecture
Support for DDR3 2800(OC)/1600/1333/1066 MHz memory modules
Support for non-ECC memory modules
Support for Extreme Memory Profile (XMP) memory modules
(Please refer "Memory Support List" for more information.)
Integrated Graphics Processor:
1 x D-Sub port
1 x DVI-D port, supporting a maximum resolution of 1920x1200 * The DVI-D port does not support D-Sub connection by adapter.
1 x HDMI port, supporting a maximum resolution of 1920x1200
1 x DisplayPort, supporting a maximum resolution of 2560x1600
VIA VT2021 codec
High Definition Audio
Support for S/PDIF Out
Atheros GbE LAN chip (10/100/1000 Mbit)
1 x PCI Express x16 slot, running at x16 (PCIEX16) * For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.
1 x PCI Express x16 slot, running at x8 (PCIEX8) (The PCIEX16 and PCIEX8 slots conform to PCI Express 3.0 standard.) * The PCIEX8 slot shares bandwidth with the PCIEX16 slot. When the PCIEX8 slot is populated, the PCIEX16 slot will operate at up to x8 mode. * PCIE Gen.3 is dependent on CPU and expansion card compatibility.
1 x PCI Express x16 slot, running at x4 (PCIEX4) * The PCIEX4 slot shares bandwidth with all PCI Express x1 slots. All PCI Express x1 slots will become unavailable when a PCIe x4 expansion card is installed.
3 x PCI Express x1 slots (The PCIEX4 and PCI Express x1 slots conform to PCI Express 2.0 standard.)
1 x PCI slot
Support for 2-Way AMD CrossFireX™/NVIDIA SLI technology (PCIEX16 and PCIEX8)
2 x SATA 6Gb/s connectors (SATA3 0/SATA3 1) supporting up to 2 SATA 6Gb/s devices
4 x SATA 3Gb/s connectors (SATA2 2~5) supporting up to 4 SATA 3Gb/s devices
1 x mSATA connector * The SATA2 5 connector will become unavailable when the mSATA connector is installed with a solid state drive.
Support for RAID 0, RAID 1, RAID 5, and RAID 10 * When a RAID set is built across the SATA 6Gb/s and SATA 3Gb/s channels, the system performance of the RAID set may vary depending on the devices being connected.
Marvell 88SE9172 chip:
2 x eSATA 6Gb/s connectors on the back panel supporting up to 2 SATA 6Gb/s devices
Support for RAID 0 and RAID 1
Up to 4 USB 3.0/2.0 ports (2 ports on the back panel, 2 ports available through the internal USB header) * In Windows XP, the Intel USB 3.0 ports can support up to USB 2.0 transfer speed.
Up to 6 USB 2.0/1.1 ports (available through the internal USB headers)
VIA VL800 chip:
Up to 4 USB 3.0/2.0 ports on the back panel * Due to a Windows 7 limitation, please connect your USB device(s) to the Intel controlled USB port(s) (located below the RJ-45 LAN port) before the VIA USB 3.0 controller driver is installed.
Internal I/O Connectors
1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
1 x PCIe power connector
2 x SATA 6Gb/s connectors
4 x SATA 3Gb/s connectors
1 x mSATA connector
1 x CPU fan header
4 x fan headers
1 x front panel header
1 x front panel audio header
1 x S/PDIF Out header
3 x USB 2.0/1.1 headers
1 x USB 3.0/2.0 header
1 x Clear CMOS jumper
1 x Trusted Platform Module (TPM) header
1 x power button
1 x reset button
1 x Clear CMOS button
1 x Voltage Measurement Points
1 x BIOS Switch
Back Panel Connectors
1 x PS/2 keyboard/mouse port
1 x D-Sub port
1 x DVI-D port
1 x optical S/PDIF Out connector
1 x HDMI port
1 x DisplayPort
2 x eSATA 6Gb/s connectors
6 x USB 3.0/2.0 ports
1 x RJ-45 port
6 x audio jacks (Center/Subwoofer Speaker Out, Rear Speaker Out, Side Speaker Out, Line In/Mic In, Line Out)
iTE I/O Controller Chip
System voltage detection
CPU/System temperature detection
CPU/System fan speed detection
CPU overheating warning
CPU/System fan fail warning
CPU/System fan speed control * Whether the CPU/system fan speed control function is supported will depend on the CPU/system cooler you install.
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
Support for @BIOS
Support for Q-Flash
Support for Xpress Install
Support for Xpress Recovery2
Support for EasyTune * Available functions in EasyTune may differ by motherboard model.
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)
Norton Internet Security (OEM version)
Intel® Rapid Start Technology
Intel® Smart Connect Technology
Intel® Smart Response Technology
LucidLogix Virtu MVP * Make sure the monitor cable has been connected to the integrated graphics port on the back panel.
Support for Microsoft® Windows 8/7/XP
ATX Form Factor; 30.5cm x 24.4cm
Due to different Linux support condition provided by chipset vendors, please download Linux driver from chipset vendors' website or 3rd party website.
Most hardware/software vendors may no longer offer drivers to support Win9X/ME/2000/XP SP1/SP2. If drivers are available from the vendors, we will update them on the GIGABYTE website.
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I really like my the Gigabyte Z77X-UD3H. I received revision 1.2 which is the latest version from Gigabyte which is good as it had the latest bios already installed. Gigabyte has a little sticker on two usb ports which were different from the standard location of where one would normally plug in the keyboard and mouse. I used the ones suggested by Gigabyte to install windows 7 without any issue. Also all of the drivers that came on the cd were up to date according the Gigabyte site except for the Via usb3 driver which they have a more current version. I only wish all the sata ports were sata 3 and had 2 more internal sata ports especially as people adding more drives to their system.
It's not a bad motherboard. I only had a little problem with it making a weird copy of my drives on start up which made it not start windows. But I figured it out. Every part of it is working and it's got nice organized placements for everything
Great board for the price. Lots of higher end features and only skimps on stuff not as many people need. I wish it had more than 6 USB ports on the back, my old board it replaced had 8 and I have a lot of junk hooked up back there. Also only one USB 3 header inside and my case uses 2. Neither of those are deal breakers though.
I like Gigabyte motherboards and the Z77 is a solid product for the price. The only issue i have is the limited SATA 3 connection on board - I have a SATA3 SSD for my OS, and two SATA3 HDD for programs and storage. Not that you will notice the one in SATA 2 mode but.....
I would not recommend this board... I decided to keep it because of the sli potential and because I didnt wanna go through the process of ordering a different board. Ill probably regret not returning it, haha.
I originally had a Z77X-UD5H but it lacked a PS/2 port and I was having some issues with keystrokes during games. Maybe it's because I'm used to having NKRO but I had to "downgrade" to fix this issue.
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First 30 days limited warranty through NCIX.com. The remainder of the 3 year warranty is provided directly by the manufacturer.
Currently Gigabyte accepts end users’ requests on RMA service. Motherboards, Video cards, servers and Rackmount server boards carry three years limited warranty.
Warranty Effective On Date of Manufacture
Gigabyte determines warranty based on the manufacture date. The manufacture date can be verified by the serial number found on the product. The first four digits after "SN" determine the year and week of manufacturing date. For example:
"01)04719331729028(21) SN0213030585" represents the 13th week of 2002
RMA Request Procedures and Guidelines
All RMA request forms must be completed in order to obtain a RMA number
RMA request with missing or incorrect serial number(s) may result in a delayed process or a rejection of request
Any model discrepancy for received items may result in a delayed processing timeProducts received with no RMA number may delay processing or refusal (Gigabyte will not be responsible for items received without proper information)
No cross shipping or advanced replacements under any circumstances
Products will either be repaired or replaced at our discretion
Replacements may include new or refurbished products (Replacements will be for the exact or equivalent product)
Average turnaround time will be 2-3 business working weeks upon receipt (applies to quantities not exceeding 20 pieces)
If the information on your request varies from the actual item(s) received, RMA will be based on the actual item(s) received
RMA numbers will be valid for 30 days after issued date
Gigabyte will provide one way freight via UPS or FedEx ground free of charge
For consecutive violation for No Trouble Found (NTF), a testing fee per NTF board or system may apply.
Warranty Period by Product
All motherboards carry a 3 year limited warranty (First 2 years parts & labor, 3rd year parts only)
Graphic Accelerator Cards (VGA)
All graphic cards carry a 3 year limited warranty (First 2 years parts & labor, 3rd year parts only)
Servers(Server Boards/Barebone Server System)
Server Boards carry a 3 years limited warranty (First 2 years parts & labor, 3rd year labor only)
Rackmount server boards carry a 3 year limited warranty (First 2 years parts and labor, 3rd year labor only)
Rackmount components carry a 2 year limited warranty
PC Barebones System
Motherboards assembled with barebones systems carry a 3 years limited warranty (1st year parts & labor, 2nd and 3rd year labor only) * Gigabyte shall provide the fees/charges for parts upon testing of motherboards in their 2nd and 3rd year of warranty
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