AsRock M3N78D Socket AM3

CPU
- Support for Socket AM3 processors: AMD Phenom™ II X6 / X4 / X3 / X2 (except 920 / 940) / Athlon II X4 / X3 / X2 / Sempron processors
- 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

*For more information, please refer to the "CPU Support List".
Chipset
- NVIDIA® nForce 720D
Memory
- Dual Channel DDR3 memory technology
- 4 x DDR3 DIMM slots
- Supports DDR3 1800(OC)/1600(OC)/1333/1066/800 non-ECC, un-buffered memory
- Max. capacity of system memory: 16GB*

*Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows® 32-bit OS. For Windows® 64-bit OS with 64-bit CPU, there is no such limitation.
BIOS
- 8Mb AMI Legal BIOS
- Supports "Plug and Play"
- ACPI 1.1 Compliance Wake Up Events
- Supports jumperfree
- SMBIOS 2.3.1 Support
- VCCM, NB Voltage Multi-adjustment
- Supports NVIDIA® NVCC (NVIDIA® Clock Calibration)
Graphics
- n/a
Audio
- 7.1 CH HD Audio (VIA® VT1718S Audio Codec)
LAN
- Gigabit LAN 10/100/1000 Mb/s
- Giga PHY Realtek RTL8211CL
- Supports Wake-On-LAN
- Supports PXE
Slots
- 1 x PCI Express 2.0 x16 slot (blue @ x16 mode)
- 3 x PCI Express x1 slots
- 3 x PCI slots
Connector
- 4 x SATA2 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
- 1 x Chassis Intrusion header
- 1 x Power LED header
- CPU/Chassis/Power FAN connector
- 24 pin ATX power connector
- 8 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/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
- 4 x Ready-to-Use USB 2.0 Ports
- 2 x Powered eSATA2/USB Connectors
- 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
Unique Feature
- ASRock OC Tuner
- Intelligent Energy Saver
- Instant Boot
- ASRock Instant Flash
- ASRock OC DNA
- Hybrid Booster:
- CPU Frequency Stepless Control
- ASRock U-COP
- Boot Failure Guard (B.F.G.)
Support CD
- Drivers, Utilities, AntiVirus Software (Trial Version), ASRock Software Suite (CyberLink DVD Suite - OEM and Trial; Creative Sound Blaster X-Fi MB - Trial)
Accessories
- Quick Installation Guide, Support CD, I/O Shield
- 2 x SATA Data Cables
Hardware Monitor
- CPU Temperature Sensing
- Chassis Temperature Sensing
- CPU, Chassis, Power Fan Tachometer
- CPU Quiet Fan
- CASE OPEN detection
- 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
- EuP Ready (EuP ready power supply is required)