M4A77T/USB3

    Unlock the AMD CPU's Potential,
    Feel the Faster Transfer Rate!

  • Protect 3.0
  • Core Unlocker
  • All Solid Capacitor
  • USB3.0
  • Mem OK!
  • Anti-Surge Protection
    • Gallery1Gallery2Gallery3Gallery4
    Product Image
    Model Number : N50 >

    Specifications

    CPUAMD AM3 Phenom™ II/Athlon™ II/Sempron™ 100 Series Processors
    Supports AM3 45 nm CPU
    Supports CPU up to 140 W
    AMD Cool 'n' Quiet™ 2.0 Technology
    * Refer to www.asus.com for CPU support list
    ChipsetAMD 770/SB710
    Memory4 x DIMM, Max. 16GB, DDR3 1800(O.C.)/1600(O.C.)/1333/1066 Hz ECC, Non-ECC, Un-buffered Memory
    Dual Channel Memory Architecture
    * Refer to www.asus.com or user manual for the Memory QVL (Qualified Vendors Lists).
    * Due to OS limitation, when installing total memory of 4GB capacity or more, Windows® 32-bit operation system may only recognize less than 3GB. Install a 64-bit Windows® OS when you want to install 4GB or more memory on the motherboard.
    System BusUp to 5.2 GT/s HyperTransport™ 3.0
    Expansion Slots1 x PCIe 2.0 x16
    2 x PCIe x1
    3 x PCI
    StorageAMD SB710 controller :
    1 x UltraDMA 133/100/66 for up to 2 PATA devices , navy blue
    6 x SATA 3Gb/s port(s), blue
    Support Raid 0, 1, 10, JBOD
    LANRealtek® 8112L, 1 x Gigabit LAN Controller(s), featuring AI NET2
    AudioVIA VT1708S 8-Channel High Definition Audio CODEC
    - Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking
    Audio Feature :
    - Optical S/PDIF out port(s) at back panel
    USB PortsBuilt-in Controller :
    10 x USB 2.0 port(s) (4 at back panel, black, 6 at mid-board)
    Built-in Controller :
    2 x USB 3.0 port(s) (2 at back panel, )
    Special FeaturesASUS Power Design :
    - ASUS EPU-4 Engine
    ASUS Protect 3.0 Technology :
    - Anti-Surge Protection
    Turbo Key
    Core Unlocker
    ASUS Exclusive Features :
    - MemOK!
    - Express Gate
    - ASUS AI Net 2
    ASUS Quiet Thermal Solution :
    - ASUS Q-Fan
    ASUS EZ DIY :
    - ASUS CrashFree BIOS 3
    - ASUS EZ Flash 2
    - ASUS MyLogo 2
    100% All High-quality Conductive Polymer Capacitors
    Back I/O Ports1 x PS/2 keyboard (purple)
    1 x PS/2 mouse (green)
    1 x LAN (RJ45) port(s)
    2 x USB 3.0
    4 x USB 2.0
    1 x COM port(s)
    1 x Optical S/PDIF out
    3 x Audio jack(s)
    Internal I/O3 x USB 2.0 connector(s) support(s) additional 6 USB 2.0 port(s)
    1 x IDE connector(s)
    6 x SATA 3Gb/s connector(s)
    1 x CPU Fan connector(s)
    1 x Chassis Fan connector(s)
    1 x S/PDIF out header(s)
    1 x 24-pin EATX Power connector(s)
    1 x 4-pin ATX 12V Power connector(s)
    1 x parallel port connector(s)
    1 x Front panel audio connector(s) (AAFP)
    1 x System panel(s)
    1 x MemOK! button(s)
    AccessoriesUser's manual
    I/O Shield
    1 x UltraDMA 133/100 cable(s)
    2 x SATA 3Gb/s cable(s)
    BIOS8 Mb Flash ROM , AMI BIOS, PnP, DMI v2.0, WfM2.0, ACPI v2.0a, SMBIOS 2.5
    Support DiscDrivers
    ASUS PC Probe II
    Express Gate
    Anti-virus software (OEM version)
    ASUS Update
    Form FactorATX Form Factor
    12 inch x 8.4 inch ( 30.5 cm x 21.3 cm )
    AMD® Phenom™ II/Athlon™ II/ Sempron™ 100 Series CPU support

    This motherboard supports AMD® Socket AM3 multi-core processors with unique L3 cache and delivers better overclocking capabilities with less power consumption. It features dual-channel DDR3 1333 memory support and accelerates data transfer rate up to 5200MT/s via HyperTransport™ 3.0 based system bus. This motherboard also supports AMD® CPUs in the new 45nm manufacturing process.

    AMD 770 chipset

    AMD 770 Chipset is designed to support up to 5200MT/s HyperTransport™ 3.0 (HT 3.0) interface speed and PCI Express™ 2.0 x16 graphics. It is optimized with AMD®’s latest AM3 and multi-core CPUs to provide excellent system performance and overclocking capabilities.

    EPU

    The ASUS EPU (Energy Processing Unit) provides total system power management by detecting current PC loadings and intelligently moderating power in real-time. It automatically provides the most appropriate power usage to save power and money!

    HyperTransport 3.0 Suport

    Provides 2.6 times more bandwidth than HT1.0 that radically improves system efficiency for a smoother, faster computing environment.

    Dual-Channel DDR3 1800(O.C.)

    This motherboard supports DDR3 1800(O.C.) that provides faster data transfer rate and more bandwith to increase memory computing efficiency, enhancing system performance in 3D graphics and other memory demanding applications.

    PCIe 2.0 support

    This motherboard supports the latest PCIe 2.0 devices for double speed and bandwidth which enhances system performance.

    MemOK!

    Any Memory is A-OK!
    MemOK! quickly ensures memory boot compatibility. This remarkable memory rescue tool requires a mere push of a button to patch memory issues. MemOK! determines failsafe settings and dramatically improves your system boot success. Get your system up and running in no time!

    Turbo Key

    ASUS Turbo Key allows the user to turn the PC power button into an overclocking button. After the easy setup, Turbo Key can boost performances without interrupting ongoing work or games - with just one touch!!

    Core Unlocker

    Unlock True Core Performance Intelligently
    ASUS Core Unlocker simplifies the activation of a latent AMD CPU—with just a press of a button. Enjoy an instant performance boost by simply unlocking the extra cores, without performing complicated BIOS changes.

    Uses 100% All High-quality Conductive Polymer Capacitors!

    This motherboard uses all high-quality conductive polymer capacitors onboard for durability, improved lifespan, and enhanced thermal capacity.

    High Definition Audio

    Enjoy high-end sound system on your PC! The onboard 8-channel HD audio (High Definition Audio, previously codenamed Azalia) CODEC enables high-quality 192KHz/24-bit audio output, jack-sensing feature, retasking functions and multi-streaming technology that simultaneously sends different audio streams to different destinations. You can now talk to your partners on the headphone while playing a multi-channel network games. All of these are done on one computer.

    Gigbit LAN

    The on-board LAN controller is a highly integrated GbLAN controller. It is enhanced with an ACPI management function to provide efficient power management for advanced operating systems.

    Express Gate

    0 to Internet in Seconds!
    Express Gate™ is an ASUS exclusive OS that provides you with quick access to the Internet and key applications before entering Windows®.

    Q-Fan

    ASUS Q-Fan technology intelligently adjusts CPU fan speeds according to system loading to ensure quiet, cool and efficient operation.

    EZ Flash 2

    Simply update BIOS from a USB flash disk before entering the OS
    EZ Flash is a user-friendly BIOS update utility. Simply press the pre-defined hotkey to launch this tool and update BIOS from a floppy disk before entering the OS.

    CrashFree BIOS3

    The ASUS CrashFree BIOS 3 allows users to restore corrupted BIOS data from a USB flash disk containing the BIOS file. This utility saves users the cost and hassle of buying a replacement BIOS chip.

    C.P.R.(CPU Parameter Recall)

    When the system hangs due to overclocking failure, there is no need to open the case to clear CMOS data. Just simply restart the system, the BIOS would show the previous setting and then users can amend the CPU setting again.

    MyLogo2

    Turn your favorite photos into 256-color boot logos to personalize your system.

    GreenASUS

    The motherboard and its packaging comply with the European Union's Restriction on the use of Hazardous Substances (RoHS). This is in line with the ASUS vision of creating environment-friendly and recyclable products and packaging to safeguard consumers' health while minimizing the impact on the environment.

    Accessories

    The product (electrical , electronic equipment, Mercury-containing button cell battery) should not be placed in municipal waste. Check local regulations for disposal of electronic products.
    • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
    • PCB color and bundled software versions are subject to change without notice.
    • Brand and product names mentioned are trademarks of their respective companies.