• CPU
  - Support for Socket AM2+ / AM2 processors: AMD Phenom™ FX / Phenom / Athlon 64 FX / Athlon 64 X2 Dual-Core / Athlon X2 Dual-Core / Athlon 64 / Sempron processor
  - Supports CPU up to 140W
  - AMD LIVE!™ Ready
  - Supports AMD's Cool 'n' Quiet Technology
  - FSB 2600 MHz (5.2 GT/s)
  - Supports Untied Overclocking Technology
  - Supports Hyper-Transport 3.0 (HT 3.0) Technology
• Chipset
  - NVIDIA^® nForce 740a SLI
• Memory
  - Dual Channel DDR2 memory technology
  - 4 x DDR2 DIMM slots
  - Supports DDR2 1066*/800/667/533 non-ECC, un-buffered memory
  - Max. capacity of system memory: 16GB**
  
  

  *Support with AM3 / AM2+ CPU.
  
  **Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows^® XP and Windows^® Vista™. For Windows^® XP 64-bit and Windows^® Vista™ 64-bit with 64-bit CPU, there is no such limitation.
• BIOS
  - 8Mb AMI BIOS
  - AMI Legal BIOS
  - Supports "Plug and Play"
  - ACPI 1.1 Compliance Wake Up Events
  - Supports jumperfree
  - SMBIOS 2.3.1 Support
  - CPU, DRAM, Chipset Core, HTT Voltage Multi-adjustment
  - Supports Smart BIOS
• Graphics
  - n/a
• Audio
  - 7.1 CH Windows^® Vista™ Premium Level HD Audio with Content Protection
  - DAC with 110dB dynamic range (ALC890 Audio Codec)
• LAN
  - Gigabit LAN 10/100/1000 Mb/s
  - Giga PHY RTL8211B
  - Supports Wake-On-LAN
  - Supports PXE
• Slots
  - 2 x PCI Express 2.0 x16 slots (green @ x16 mode, blue @ x8 mode)
  - 1 x PCI Express x1 slot
  - 3 x PCI slots
  - Supports NVIDIA^® SLI™
• Connector
  - 6 x SATA2 3.0 Gb/s connectors, support RAID (RAID 0, RAID 1, RAID 0+1, RAID 5, JBOD), NCQ, AHCI and Hot Plug functions
  - 1 x eSATA2 3.0 Gb/s connector (shared with 1 SATA2 port)
  - 1 x ATA133 IDE connector (supports 2 x IDE devices)
  - 1 x Floppy connector
  - 1 x IR header
  - 1 x COM port header
  - 1 x HDMI_SPDIF header
  - 1 x IEEE 1394 header
  - CPU/Chassis FAN connector
  - 24 pin ATX power connector
  - 8 pin 12V power connector
  - SLI/XFire power connector
  - CD in header
  - Front panel audio connector
  - 2 x USB 2.0 headers (support 4 USB 2.0 ports)
• Rear Panel I/O
  I/O Panel
  - 1 x PS/2 Mouse Port
  - 1 x PS/2 Keyboard Port
  - 1 x Coaxial SPDIF Out Port
  - 1 x Optical SPDIF Out Port
  - 6 x Ready-to-Use USB 2.0 Ports
  - 1 x eSATA2 Port
  - 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
  - 1 x IEEE 1394 Port
  - HD Audio Jack: Side Speaker / Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone
• Unique Feature
  - ASRock OC Tuner
  - Intelligent Energy Saver (Support with Phenom CPU)
  - Instant Boot
  - Hybrid Booster:
  - CPU Frequency Stepless Control
  - ASRock U-COP
  - Boot Failure Guard (B.F.G.)
  - ASRock AM2 Boost: ASRock Patented Technology to boost memory performance up to 12.5%
• Support CD
  - Drivers, Utilities, AntiVirus Software (Trial Version)
• Accessories
  - 1 x ASRock SLI/XFire Switch Card
  - Quick Installation Guide, Support CD, I/O Shield
  - Floppy/ATA 133 Cables
  - 2 x SATA Data Cables (optional)
  - 1 x SATA 1 to 1 Power Cable (optional)
• Hardware Monitor
  - CPU Temperature Sensing
  - Chassis Temperature Sensing
  - CPU Fan Tachometer
  - Chassis Fan Tachometer
  - CPU Quiet Fan
  - Voltage Monitoring: +12V, +5V, +3.3V, Vcore
• Form Factor
  - ATX Form Factor: 12.0-in x 8.8-in, 30.5 cm x 22.4 cm
  - All Solid Capacitor design (100% Japan made high quality conductive polymer capacitors)
• OS
  - Microsoft^® Windows^® 7 / 7 64-bit / Vista™ / Vista™ 64-bit / XP / XP Media Center / XP 64-bit compliant
• Certifications
  - FCC, CE

The specification is subject to change without notice in advance. The brand and product names are trademarks of their respective companies. Any configuration other than original product specification is not guaranteed.

The above user interface picture is a sample for reference. The actual user interface may vary with the updated software version.