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K10N78D
  1. 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
  2. Support for AM3 processors: AMD Phenom™ II X4 / X3 and Athlon II X4 / X3 / X2 processors
  3. Solid Capacitor for CPU power
  4. NVIDIA® nForce 720D Chipset
  5. FSB 2600 MHz (5.2 GT/s)
  6. Supports Hyper-Transport 3.0 (HT 3.0) Technology
  7. Supports Dual Channel DDR2 1066/800/667/533 (4 x DIMM slots) non-ECC, un-buffered memory, Max. capacity up to 16GB
  • 1 x PCI Express 2.0 x16 slot
  • 6 x SATAII 3.0 Gb/s, support RAID (RAID 0, RAID 1, RAID 0+1, RAID 5, JBOD), NCQ, AHCI and "Hot Plug" functions
  • Gigabit LAN 10/100/1000 Mb/s
  • 7.1 CH Windows® Vista™ Premium Level HD Audio (VIA® VT1708S Audio Codec with QSound)
  • ASRock Instant Boot, Instant Flash, Smart BIOS, OC Tuner, Intelligent Energy Saver
  • I/O Panel: 1 x Coaxial SPDIF Out Port, 1 x Optical SPDIF Out Port, 6 x Ready-to-Use USB 2.0 Ports , 1 x RJ-45 LAN Port with LED
This model may not be sold worldwide. Please contact your local dealer for the availability of this model in your region.

Product Specifications

 General
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
- Support for AM3 processors: AMD Phenom™ II X4 / X3 and Athlon II X4 / X3 / X2 processors
- 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 720D
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
- NB Voltage Multi-adjustment
- Supports Smart BIOS
 Audio, Video and Networking
Graphics- n/a
Audio- 7.1 CH Windows® Vista™ Premium Level HD Audio (VIA® VT1708S Audio Codec)
LAN- Gigabit LAN 10/100/1000 Mb/s
- Giga PHY Realtek RTL8211CL
- Supports Wake-On-LAN
 Expansion / Connectivity
Slots- 1 x PCI Express 2.0 x16 slot (green @ x16 mode)
- 3 x PCI Express x1 slots
- 3 x PCI slots
Connector- 6 x SATAII 3.0 Gb/s connectors, support RAID (RAID 0, RAID 1, RAID 0+1, RAID 5 and JBOD), NCQ, AHCI and Hot Plug functions
- 1 x ATA133 IDE connector (supports 2 x IDE devices)
- 1 x Floppy connector
- 1 x COM port header
- 1 x HDMI_SPDIF header
- CPU/Chassis/NB FAN connector
- 24 pin ATX power connector
- 4 pin 12V power connector
- CD in header
- Front panel audio connector
- 3 x USB 2.0 headers (support 6 USB 2.0 ports)
Rear Panel I/OI/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 RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
- HD Audio Jack: Side Speaker / Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone
 Other Features / Miscellaneous
Unique Feature- ASRock OC Tuner
- Intelligent Energy Saver (Support with Phenom CPU)
- Instant Boot
- ASRock Instant Flash
- 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- Quick Installation Guide, Support CD, I/O Shield
- ATA 133 Cable
- 2 x SATA Data Cables (optional)
- 1 x SATA 1 to 1 Power Cable (optional)
Hardware Monitor- CPU Temperature Sensing
- Chassis Temperature Sensing
- CPU/Chassis/NB Fan Tachometer
- CPU Quiet Fan
- Voltage Monitoring: +12V, +5V, +3.3V, CPU Vcore
Form Factor- ATX Form Factor: 12.0-in x 7.5-in, 30.5 cm x 19.1 cm
- Solid Capacitor for CPU power
OS- Microsoft® Windows® 7 / 7 64-bit / Vista™ / Vista™ 64-bit / XP / XP Media Center / XP 64-bit compliant
Certifications- FCC, CE, WHQL
Caution:
Please realize that there is a certain risk involved with overclocking, including adjusting the setting in the BIOS or using the third-party overclocking tools. Overclocking may affect your system stability, or even cause damage to the components and devices of your system. It should be done at your own risk and expense. We are not responsible for possible damage caused by overclocking.

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.
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