M4A87TD/USB3

    Product Image

    Unlock the AMD CPU's Potential, Turbo-Charge Your Performance!

    • AMD AM3 CPU Support
    • AMD 870 + SB850 Chipset
    • Turbo Unlocker - On Demand Real Time CPU Boost
    • Core Unlocker - Intelligently Unlocks True Core Performance
    • TurboV EVO - The Ultimate O.C. Processor
    • USB 3.0 Support
      Product Image

      CPU, Chipset and Graphics features

      AMD® AM3 Phenom™II /Athlon™II /Sempron™ 100 Series Processors

      This motherboard supports AMD® AM3 multi-core processors with unique L3 cache and delivers better overclocking capabilities with less power consumption. It features dual-channel DDR3 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.

      PCIe 2.0

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

      AMD® 870

      AMD 870 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.

      Memory Features

      Dual-Channel DDR3 2000(O.C.)/ 1600/ 1333/ 1066 support

      The motherboard supports DDR3 memory that features data transfer rates of 2000(O.C.)/ 1600/ 1333/ 1066 MHz to meet the higher bandwidth requirements of the latest 3D graphics, multimedia, and Internet applications. The dual-channel DDR3 architecture enlarges the bandwidth of your system memory to boost system performance.

      Hybrid Switch

      Core Unlocker

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


      Next-gen Technology

      Serial ATA 6.0 Gb/s support

      The AMD® SB850 Southbridge natively supports next-generation Serial ATA (SATA) storage interface, this motherboard delivers up to 6.0 Gb/s data transfer rates. Additionally, get enhanced scalability, faster data retrieval, double the bandwidth of current bus systems.

      USB 3.0 Support

      Realize the True Future!! - TRUE USB 3.0 Support!
      Experience ultra-fast data transfers at 4.8 Gb/s with USB 3.0–the latest connectivity standard. Built to connect easily with next-generation components and peripherals, USB 3.0 transfers data 10X faster and is also backward compatible with USB 2.0 components.

      Hybrid Processor

      TurboV EVO

      The Ultimate O.C. Processor
      The ultimate O.C. processor satisfies every level of overclockers—from die-hard enthusiasts to beginners. Auto tuning intelligently pushes the system to the fastest clock speeds while maintaining stability. Turbo Key boosts performance with just one touch; while TurboV offers more options to advanced overclockers to achieve world O.C. record. Moreover, upgrade your CPU at no additional cost with CPU Level UP!


      Auto Tuning

      Auto System Level Up
      Auto Tuning is an intelligent tool that automates overclocking to achieve a total system level up. This tool also provides stability testing. Even O.C. beginners can achieve extreme yet stable overclocking results with Auto Tuning!

      Turbo Unlocker

      On Demand Real Time CPU Boost
      Turbo Unlocker is the next evolution of an exclusive ASUS performance boost feature. All it takes is one click in the TurboV EVO interface and Turbo Unlocker automatically and dynamically adjusts each core frequency to speed up performance based on actual system load. Turbo Unlocker gets you in touch with more performance exactly when you need it.


      Turbo Key

      Touch-n-Boost!
      ASUS Turbo Key allows you to turn the PC power button into a physical overclocking button. After the easy setup, Turbo Key can boost performances without interrupting ongoing work or games, simply through pressing the button.

      Hybrid OS

      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®.

      ASUS Exclusive Features

      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!

      EPU

      System Level Energy Saving
      The ASUS EPU (Energy Processing Unit) provides total system power management by detecting current PC loadings and intelligently moderating power usage for critical PC components in real-time–helping save power and money!

      ASUS Quiet Thermal Solution

      Up to 20°C(36°F) Cooler - Stack Cool 3

      Effective Fanless Heat Dissipation at 0dB
      Stack Cool 3 is a fanless cooling solution offered exclusively by ASUS. It effectively and noiselessly transfers heat generated by the critical components to the other side of the specially designed PCB (printed circuit board) for effective heat dissipation - making temperatures cooler by up to 20°C.

      Fan Xpert

      Active Quiet & Cool
      ASUS Fan Xpert intelligently allows users to adjust the CPU fan speed according to different ambient temperature , which is caused by different climate conditions in different geographic regions and system loading.Built-in variety of useful profiles offer flexible controls of fan speed to achieve a quiet and cool environment.

      ASUS EZ DIY

      EZ Flash 2

      Simply update BIOS from a USB flash disk before entering the OS
      EZ Flash 2 is a user-friendly BIOS update utility. Simply launch this tool and update BIOS from a USB flash disk before entering the OS. You can update your BIOS only in a few clicks without preparing an additional floppy diskette or using an OS-based flash utility.

      O.C. Profile

      Conveniently store or load multiple BIOS settings
      Freely share and distribute favorite overclocking settings The motherboard features the ASUS O.C. Profile that allows users to conveniently store or load multiple BIOS settings. The BIOS settings can be stored in the CMOS or a separate file, giving users freedom to share and distribute their favorite overclocking settings.

      CrashFree BIOS 3

      Simply restore corrupted BIOS data from USB flash disk
      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.



      Q-Connector

      Make connection quick and accurate!
      The ASUS Q-Connector allows you to connect or disconnect chassis front panel cables in one easy step with one complete module. This unique adapter eliminates the trouble of plugging in one cable at a time, making connection quick and accurate.

      Industry Standard

      S/PDIF-out on Back I/O Port

      This motherboard provides convenient connectivity to external home theater audio systems via optical S/PDIF-out (SONY-PHILIPS Digital Interface) jacks. It allows to transfer digital audio without converting to analog format and keeps the best signal quality.


      Noise Filter

      Eliminate background noise while recording
      This feature detects repetitive and stationary noises like computer fans, air conditioners, and other background noises then eliminates it in the incoming audio stream while recording.

      8 Channel Audio Codec

      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.

      RoHS

      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.

      Model Number : N50 >
      • CPU
        AMD AM3 Phenom™ II/Athlon™ II/Sempron™ 100 Series Processors
        Supports AM3 45 nm CPU
        Supports CPU up to 140 W
        AMD Cool 'n' Quiet™ Technology
      • Chipset
        AMD 870/SB850
      • Memory
        4 x DIMM, Max. 16GB, DDR3 2000(O.C.)/1600/1333/1066 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.
        * Due to CPU spec., AMD 100 and 200 series CPUs support up to DDR3 1066MHz. With ASUS design, this motherboard can support up to DDR3 1333MHz.
        * DDR3 Memory Ultra Low Voltage support 
      • System Bus
        Up to 5.2 GT/s HyperTransport™ 3.0
      • Expansion Slots
        1 x PCIe 2.0 x16
        1 x PCIe 2.0 x4
        1 x PCIe 2.0 x1
        3 x PCI
      • Storage
        AMD SB850 controller :
        6 x SATA 6Gb/s port(s), white
        Support Raid 0, 1, 5, 10
        JMicron® JMB368 controller :
        1 x UltraDMA 133/100/66 for up to 2 PATA devices , navy blue
      • LAN
        Realtek® 8111E , 1 x Gigabit LAN Controller(s), featuring AI NET2
      • Audio
        VIA VT1818 8-Channel High Definition Audio CODEC
        - Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking
        Audio Feature :
        - Absolute Pitch 192kHz/ 24-bit True BD Lossless Sound
        - ASUS Noise Filter
        - Optical S/PDIF out port(s) at back panel
      • USB Ports
        NEC® USB 3.0 controller :
        2 x USB 3.0 port(s) (2 at back panel, blue)
        AMD SB850 controller :
        12 x USB 2.0 port(s) (6 at back panel, black, 6 at mid-board)
      • Overclocking Features
        Overclocking Protection :
        - ASUS C.P.R.(CPU Parameter Recall)
      • Special Features
        ASUS Xtreme Design :
        ASUS Hybrid Processor - TurboV EVO :
        - Turbo Unlocker
        - TurboV
        - CPU Level Up
        ASUS EPU :
        - EPU
        ASUS Hybrid Switch :
        - Core Unlocker
        - Turbo Key
        ASUS Exclusive Features :
        - MemOK!
        - Express Gate
        ASUS Quiet Thermal Solution :
        - Stylish Fanless Design Heat-sink solution
        - ASUS Fan Xpert
        ASUS EZ DIY :
        - ASUS O.C. Profile
        - ASUS CrashFree BIOS 3
        - ASUS EZ Flash 2
        - ASUS MyLogo 2
        - Multi-language BIOS
      • Back I/O Ports
        1 x PS/2 keyboard (purple)
        1 x PS/2 mouse (green)
        1 x LAN (RJ45) port(s)
        2 x USB 3.0
        6 x USB 2.0
        1 x Optical S/PDIF out
        3 x Audio jack(s)
      • Internal I/O Ports
        3 x USB 2.0 connector(s) support(s) additional 6 USB 2.0 port(s)
        1 x IDE connector(s)
        1 x COM port(s) connector(s)
        6 x SATA 6Gb/s connector(s)
        1 x CPU Fan connector(s)
        1 x Chassis Fan connector(s) (3 -pin)
        1 x Power 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 Front panel audio connector(s) (AAFP)
        1 x System panel(s)
        1 x MemOK! button(s)
        1 x Core Unlocker switch(es)
        1 x Clear CMOS jumper(s)
      • Accessories
        User's manual
        I/O Shield
        1 x UltraDMA 133/100 cable(s)
        2 x SATA 3Gb/s cable(s)
        1 x SATA 6Gb/s cable(s)
        1 x Q-connector(s) (2 in 1) *1
      • BIOS
        8 Mb Flash ROM , SPI, AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.5, ACPI 2.0a, Multi-language BIOS, ASUS EZ Flash 2, ASUS CrashFree BIOS 3
      • Manageability
        WfM 2.0,DMI 2.0,WOL by PME,WOR by PME,PXE
      • Support Disc
        Drivers
        Anti-virus software (OEM version)
        ASUS Utilities
        ASUS Update
      • Form Factor
        ATX Form Factor
        12 inch x 8.4 inch ( 30.5 cm x 21.3 cm )
      • Note
        *1: USB, System panel; Retail version only.