M3A78-EH

    Model Number : N50 >
    • CPU
      AMD Socket AM2+ / AM2 ; Processors
      AMD Phenom™ / Athlon64 FX / Athlon64 X2/Athlon64 / Sempron processors
      AMD Cool 'n' Quiet™ Technology
      AMD64 architecture enables simultaneous 32-bit and 64-bit computing
      AMD Live!™ Ready
    • Chipset
      AMD 780G/SB700
    • System Bus
      2000/1600 MT/s for AM2 CPU
      Up to 5200 MT/s; HyperTransport™ 3.0 interface for AM2+ CPU
    • Memory
      4 x240-pin DIMM, Max. 8 GB, DDR2 1066/800/667/533 ECC,Non-ECC,Un-buffered Memory
      Dual Channel memory architecture
      *DDR2 1066 is supported by AM2+ CPU only
      **Refer to www.asus.com or user manual for Memory QVL (Qualify Vendor List)
      ***When installing total memory of 4GB capacity or more, Windows® 32-bit operation system may only recognize less than 3GB. Hence, a total installed memory of less than 3GB is recommended.
    • Expansion Slots
      1 x PCIe x16
      2 x PCIe x1
      3 x PCI
    • Storage
      Southbridge
      1 xUltraDMA 133/100
      6 xSATA 3 Gb/s ports
      Support RAID 0,1,10
    • LAN
      PCIe Gigabit LAN
    • Audio
      ALC883 High Definition Audio 8-Channel CODEC
    • USB
      12 USB 2.0/1.1 ports (8 ports at mid-board, 4 ports at back panel)
    • Overclocking Features
      SFS (Stepless Frequency Selection)
      - FSB tuning from 200MHz to 300MHz at 1MHz increment
      - Adjustable CPU Voltage at 0.025V increment
      Overclocking Protection
      - ASUS C.P.R.(CPU Parameter Recall)
    • Special Features
      ASUS MyLogo 2
      ASUS EZ Flash 2
      ASUS CrashFree BIOS 3
      ASUS Q-Fan
    • Back Panel I/O Ports
      1 x PS/2 Keyboard
      1 x PS/2 Mouse
      1 x LAN(RJ45) port
      4 x USB 2.0/1.1
      1 x COM port
      8 -Channel Audio I/O
      1 x LPT
    • Internal I/O Connectors
      4 x USB connectors supports additional 8 USB 2.0 ports
      1 x Floppy disk drive connector
      1 x IDE connector
      6 x SATA connectors
      1 x CPU Fan connector
      1 x Chassis Fan connector
      1 x S/PDIF Out connector
      1 x 4-pin ATX 12V Power connector
      Front panel audio connector
      System Panel
      CD audio in
      24-pin EATX power connector
    • BIOS
      8 Mb Flash ROM DMI 2.0
      AMI BIOS
      PnP
      WfM 2.0
      SM BIOS 2.4
    • Accessories
      User's manual
      2x Serial ATA cables
      1x2 port SATA power cables(includes one 2 in 1 power cable)
      1 x UltraDMA 133/100/66 cable
      1 x FDD cable
      1 x I/O Shield
    • Support Disc
      Drivers
      ASUS PC Probe II
      Anti-virus software (OEM version)
      ASUS LiveUpdate Utility
    • Form Factor
      ATX Form Factor
      12 inch x 8.8 inch ( 30.6 cm x 22.44 cm )