Gigabyte GA-990XA-UD3, 990X , DualDDR3-1866, 6x SATA2, IEEE, ATX, GA-990XA-UD3 � AM3+ Socket: Support for AMD AM3+ FX processors Support for AMD AM3 Phenom™ II processors / AMD Athlon™ II processors (Please refer \"CPU Support List\" for more information.) Hyper Transport Bus 5200 MT/s Chipset North Bridge: AMD 990X South Bridge: AMD SB950 Memory 4 x 1.5V DDR3 DIMM sockets supporting up to 32 GB of system memory (Note 1) Dual channel memory architecture Support for DDR3 2000(O.C.)/1866/1600/1333/1066 MHz memory modules (Note 2) (Please refer \"Memory Support List\" for more information.) Audio Realtek ALC889 codec High Definition Audio 2/4/5.1/7.1-channel Support for Dolby Home Theater Support for S/PDIF Out LAN 1 x Realtek RTL8111E chip (10/100/1000 Mbit) Expansion Slots 1 x PCI Express x16 slot, running at x16 (PCIEX16) (Note 3) 1 x PCI Express x16 slot, running at x8 (PCIEX8) (Note 4) 1 x PCI Express x16 slot, running at x4 (PCIEX4) 2 x PCI Express x1 slots (All PCI Express slots conform to the PCI Express 2.0 standard.) 2 x PCI slots Multi-Graphics Technology Support for AMD CrossFireX™ and NVIDIA SLI™ technology (PCIEX16 and PCIEX8) (Note 5) Storage Interface South Bridge: 6 x SATA 6Gb/s connectors supporting up to 6 SATA 6Gb/s devices Support for RAID 0, RAID 1, RAID5, RAID 10 and JBOD USB South Bridge: Up to 14 USB 2.0/1.1 ports (8 ports on the back panel, 6 ports available through the internal USB headers) 2 x Etron EJ168 chips: Up to 4 USB 3.0/2.0 ports (2 ports on the back panel, 2 ports available through the internal USB header) IEEE 1394 VIA VT6308 chip: Up to 2 IEEE 1394a ports (1 port on the back panel, 1 port available through the internal IEEE 1394a header) Internal I/O Connectors 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 6 x SATA 6Gb/s connectors 1 x CPU fan header 2 x system fan headers 1 x power fan header 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 IEEE 1394a header 1 x Trusted Platform Module (TPM) header 1 x serial port header 1 x clearing CMOS jumper Back Panel Connectors 1 x PS/2 keyboard/mouse port 1 x optical S/PDIF Out connector 1 x IEEE 1394 port 8 x USB 2.0/1.1 ports 2 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/Line Out/Microphone) I/O Controller ITE IT8720 chip H/W Monitoring System voltage detection CPU/System temperature detection CPU/System/Power fan speed detection CPU overheating warning CPU/System/Power fan fail warning CPU/System fan speed control (Note 6) BIOS 2 x 32 Mbit flash Use of licensed AWARD BIOS Support for DualBIOS™ PnP 1.0a, DMI 2.0, SM BIOS 2.4, ACPI 1.0b Unique Features Support for @BIOS Support for Q-Flash Support for Xpress BIOS Rescue Support for Download Center Support for Xpress Install Support for Xpress Recovery2 Support for EasyTune (Note 7) Support for Easy Energy Saver Support for Smart Recovery Support for Auto Green Support for ON/OFF Charge Support for Cloud OC Support for 3TB+ Unlock Support for Q-Share Bundle Software Norton Internet Security (OEM version) Operating System Support for Microsoft Windows 7/ Vista/ XP Form Factor ATX Form Factor; 30.5cm x 24.4cm Note (Note 1) 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. (Note 2) To support a DDR3 1866 MHz (and above) memory, you must install an AMD AM3+ CPU first. (Note 3) For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot. (Note 4) 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. (Note 5) The PCIEX16 slot operates at up to x8 mode when AMD CrossFireX™ is enabled. (Note 6) Whether the CPU/system fan speed control function is supported will depend on the CPU/system cooler you install. (Note 7) Available functions in EasyTune may differ by motherboard model. Remark 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 no longer offer support for Win9X/ME/2000/XP SP1/SP2. If drivers are available from the vendors, we will update them on the GIGABYTE website. Introduction The 990XA-UD3 motherboard is designed to offer a stable, high-speed platform for delivering amazingly fast data transfer via the GIGABYTE 333 onboard acceleration technologies. Featuring the USB3.0 controller, AMD 900 series motherboards allow users to take advantage of super fast USB transfer rates of up to 5Gbps, delivering 10x faster data transfer compared to USB 2.0. Utilizing the industry\'s first Serial ATA Revision 3.0 solution via AMD SB950 chipset, GIGABYTE AMD 900 series motherboards offer native 6 ports of next generation high speed data storage devices support with data transfer speeds of up to 6 Gbps with RAID 0, 1, 5, 10. The AMD 900 series motherboards introduce a unique hardware design with lower resistance fuses for ensuring lower voltage drops and providing more stable and plentiful power delivery. All USB ports also benefit from a 3x power boost for better power delivery to power hungry USB devices. On/Off Charge Technology GIGABYTE On/Off Charge technology allows you to charge your iPhone, iPad and iPod Touch regardless of whether your PC is on, in standby mode or even off. A derivative of GIGABYTE\'s highly acclaimed 3x USB Power feature, On/Off Charge enables devices to draw more current from GIGABYTE motherboard USB ports than standard USB ports allow, so that charging from your PC can be as fast as with a charger...more Note: 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. Get Ready for New Generation of 32nm AMD AM3+ CPU GIGABYTE\'s AMD motherboards are ready to support new generation of 32nm AMD AM3+ multi-core processors, delivering the very best platform for multitasking, multimedia and high performance gaming. Supports next generation of 45nm AMD AM3 CPU This motherboard designs with Split Power Plane, 8+2 phase VRM to support AMD the latest 45nm AM3 Phenom™II series processors, delivering the great performance enchantment to system and ultimate scalability hardware expending. SATA 6 Gbps Support Yet another onboard feature of GIGABYTE AMD 900 series motherboards are integrated the latest AMD SB950 chip for high-speed SATA Revision 3.0 compatibility, delivering 6 ports native superfast 6Gbps link speeds for twice the data transfer rates of SATA Revision 2.0 (3 Gbps) and RAID 0, 1, 5, 10 support. When used in RAID 0 (Stripe) mode, GIGABYTE AMD 900 series motherboards offer even faster data transfer rates of up to 4x the speed of current SATA interfaces. * SATA3 RAID 0 4x and SATA3 2x performance are maximum theoretical values. Actual performance may vary by system configuration. USB 3.0 Support The GIGABYTE motherboards support the latest generation SuperSpeed USB 3.0 technology made possible through an onboard USB3.0 host controller. With superfast transfer rates of up to 5 Gbps, users are able to experience an almost a 10x improvement over USB 2.0. Additionally, backwards compatibility with USB 2.0 assures users of long term use of their legacy USB 2.0 devices. The onboard SuperSpeed USB 3.0 technology also provides new power management features that include increased maximum bus power and device current draw to better accommodate power-hungry devices. * USB 3.0 10x performance is a maximum theoretical value. Actual performance may vary by system configuration. 3x USB Power Boost GIGABYTE motherboards feature a 3x USB power boost, delivering greater compatibility and extra power for USB devices. GIGABYTE’s unique USB power design is also able to efficiently regulate output over the full voltage range, which greatly enhances USB device compatibility. In addition, dedicated lower resistance fuses ensure lower voltage drops, and provide more stable and plentiful power delivery. Multi-display support with 2 way SLI™ and 2 way CrossFireX Flexible graphics capabilities - Up to 2 VGA cards are supported for either 2 way CrossFireX™ or 2 way SLI™ action (running at two x8 bandwidth), delivering the ultimate in graphics performance for gaming enthusiasts who demand the highest frame rates without compromising on resolution. Note: Please update the latest version of BIOS from GIGABYTE website and VGA driver from vender’s website. AMD OverDrive Support The AMD OverDrive™ utility is provided by AMD, offering high-end users the ability to maximize the capability, flexibility, and adjustability of the platforms utilizing AMD processors, sockets, and chipsets.* For download site of AMD OverDrive™, please visit AMD official website for details: http://game.amd.com/us-en/drivers_overdrive.aspx** The support condition of this utility may vary by models(chipsets). Dual Channel DDR3 2000+ MHz Delivering native support for DDR3 memory up to 2000MHz, GIGABYTE Ultra Durable 3 series motherboards allow users to easily reach higher memory frequencies at lower voltages; achieving higher memory performance with lower power consumption to run even the most memory intensive applications such as high-definition video and 3D games with ease. 108dB Signal-to-Noise ratio playback GIGABYTE strongly believes that in 2011, HD audio playback is a standard specification, and as such, we have made Blu-ray audio playback a standard for all of our motherboards.All of GIGABYTE\'s 2011 motherboards feature higher capability audio solution with 108dB Signal-to-Noise ratio (SNR) playback quality to deliver high-performance, multi-channel HD audio. SNR is a comparison of the amount of signal to the amount of noise such as hiss present in the signal (expressed in Decibels). A higher SNR equals a better audio experience. For example, 108dB, is a high audio specification, as this means the audio signal is 108dB higher than the level of the noise. DualBIOS™ 3TB+ HDD Support (Hybrid EFI Technology) Hybrid EFI Technology combines the benefits of GIGABYTE\'s mature BIOS platform including stability and compatibility with 3rd party products with 3TB+ HDD support from EFI technology, allowing GIGABYTE to offer the best of both worlds through a quick and easy BIOS update using GIGABYTE\'s @BIOS utility that is freely available from the GIGABYTE website. GIGABYTE DualBIOS™ is a patented technology that automatically recovers BIOS data when the main BIOS has crashed or failed. Featuring 2 physical BIOS ROMs integrated onboard, GIGABYTE DualBIOS™ allows quick and seamless recovery from BIOS damage or failure due to viruses or improper BIOS updating. In addition, GIGABYTE DualBIOS™ now supports 3TB+ (terabyte) hard drive booting without the need for partitioning, and enables more data storage on a single hard drive. Turbo XHD- Full Automatic RAID 0/Stripe GIGABYTE Turbo XHD provides a quick and easy way to boost your hard drive performance. Just via the latest BIOS update, Turbo XHD will automatically enabled when the system detecting 2 new SATA3 HDDs and providing users effortlessly to set up a RAID 0/Strip configuration. Note: Turbo XHD function only enabled for the SATA3 ports provided by AMD SB950/SB850 Chipset. Ultra Durable 3 – Classic GIGABYTE Ultra Durable 3 Classic motherboards once again lead the motherboard industry for the highest quality and most innovative motherboard design. Featuring the industry’s first consumer desktop motherboard design to introduce 2 ounces of copper for both the Power and Ground layers, delivering a dramatically lower system temperature, improved energy efficiency and enhanced stability for overclocking. GIGABYTE Ultra Durable 3 Classic motherboards are equipped with the GIGABYTE Ultra Durable signature features including Japanese Solid Capacitors boasting an operational life time of more than 50,000 hours, and GIGABYTE patented DualBIOS™ technology (providing dual hardware BIOS protection). GIGABYTE Ultra Durable 3 Classic motherboards promise to provide the stability, reliability and longevity essential to meet the power needs of high-end processors and other components running today\'s most demanding applications and games. GIGABYTE innovative technology- Easy Energy Saver GIGABYTE innovative technology- Easy Energy Saver Featuring an advanced proprietary software design, GIGABYTE Easy Energy Saver is able to dynamically adjust CPU power depending on workload, delivering just the right amount of power needed for the task. Coupled with AMD’s highly efficient processors, the Easy Energy Saver is able to provide exceptional levels of power savings and enhanced power efficiency without sacrificing computing performance. EasyTune6 GIGABYTE has completely redesigned EasyTune6 from the ground up to make it easier than ever to manage and monitor your hardware resources as well as tweak your system settings in order to achieve maximum system performance. Whether you are an overclocking enthusiast, or a computer novice, EasyTune6 provides the tools you need to quickly and effortlessly fine tune your system. Cloud OC GIGABYTE Cloud OC is a free overclocking application that facilitates PC overclocking through any web browsing capable device such as a smart phone, iPad, iPhone, Netbooks or notebook PC. Being browser based, it connects via wireless Internet, Bluetooth or through an Ethernet cable, and its many functions are categorized into three tabs: Tuner, System Info and Control...more AutoGreen- Greening your PC via Bluetooth cellphone AutoGreen technology can automatically save power by simply putting your PC in a state of sleep when your Bluetooth� cell phone is out of range of your computer.Note: GIGABYTE motherboards do not include a Bluetooth� receiver; the addition of a 3rd party Bluetooth receiver is required. Dolby Home Theater Support Delivers vivid surround sound for music, movies, and games, using two to eight speakers or any set of headphones. Norton™ Internet Security Fast, comprehensive, and up-to-the-minute protection against online threats. It safeguards your computer, identity, and home network without slowing you down. It sets a new standard for speed and makes online shopping, banking, and browsing safer and more convenient than ever. Qualified for Windows� 7 The motherboard qualified for WHQL (Windows Hardware Quality Labs) certification of Windows 7 from Microsoft�, setting the standard for future Windows 7 certified motherboards.. ErP Lot 6 support The ErP (also known as Energy-Related Products Directive) is part of the European Union\'s environmental regulations policy. It is based on concern for the environmental as the proliferation of electronic devices continues, and how to improve energy efficiency for a better and greener life. GIGABYTE supports ErP and produces motherboards that help you effectively improve system efficiency.
