• AMD AM2+/AM2 Platform
• Support latest AMD Phenom Quad-Core Processor
• Dual-Channel DDR2 -1066/800/667/533
• 3 x PCIe 2.0 Gfx with NVIDIA 3-Way SLI Support
• NVIDIA Hybrid SLI and DX10 Support
• 10°C Cooler! Revolutionary Memory Heat Pipe
• Instant Internet Access with Express Gate
• 8+2 Phase Power Design

• CPU:
  - AMD Socket AM2+ Processors
  - AMD Socket AM2/AM2+ for AMD Phenom FX / Phenom / Athlon / Sempron
  - AMD Cool'n'Quiet Technology
  - AMD Live! Ready
• Chipset: NVIDIA nForce 780a SLI NVIDIA ESA (Enthusiast System Architecture) Support
• System Bus:
  - 2000/1600 for AM2 CPU
  - Up to 5200 MT/s; HyperTransport 3.0 interface for AM2+ CPU
• Memory:
  - 4 x DIMM, Max. 8 GB, DDR2 1066/800/667/533 ECC,Non-ECC,Un-buffered Memory
  - Dual Channel memory architecture
• Expansion Slots:
  - 3 x PCIe x16 support NVIDIA 3-Way SLI Tech @ dual x16 or x16, x8, x8
  - 1 x PCIe x1
  - 2 x PCI 2.2
• VGA:
  - Integrated NVIDIA GeForce 8 Series GPU
  - AMD Socket AM2+ for Hybrid SLI Support (support Windows Vista only.)
  - Supports HDMI Technology with max. resolution up to 1920 x 1200
  - Supports DVI with max. resolution up to 1920 × 1440 @ 60 MHz
  - Supports D-Sub with max. resolution up to 1920 × 1440 @ 75 Hz
  - HDMI/DVI/RGB Support
  - Supports Microsoft DirectX 10, OpenGL 2.0, Pixel Shader 4.0
  - Support PCIe 2.0 / 1.0 Architecture
  - Maximum shared memory of 512MB
• Scalable Link Interface (SLI): Support NVIDIA Hybrid SLI-Ready graphics cards
• Storage:
  Chipset:
  - 1 xUltraDMA 133/100/66
  - 6 xSATA 3 Gb/s ports (Use SATA1-4 for IDE mode.)
  - NVIDIA MediaShield RAID Support RAID 0,1,0+1,5,JBOD
  - Marvell 6111 SATA controller
  - 1 x External SATA 3.0 Gb/s port (SATA On the Go)
• LAN:
  - NVIDIA Gigabit MAC
  - Atheros F1 Gigabit PHY featuring AI NET 2
• Audio:
  - ADI AD1988B 8 -Channel High Definition Audio CODEC
  - Coaxial / Optical S/PDIF out ports at back I/O
• IEEE 1394: LSI FW322 controller supports 2 x 1394a ports
• USB: 10 USB 2.0 ports (6 ports at mid-board, 4 ports at back panel)
• Special Features:
  - Multi-language BIOS
  - ASUS MyLogo 2
  - Uses 100% All High-quality Conductive Polymer Capacitors!
• Back Panel I/O Ports:
  - 1 x D-Sub
  - 1 x PS/2 Keyboard
  - 1 x HDMI
  - 1 x External SATA
  - 1 x S/PDIF Out
  - 1 x LAN(RJ45) port
  - 4 x USB 2.0/1.1
  - 8 -Channel Audio I/O
• Internal I/O Connectors:
  - 3 x USB connectors (6 ports)
  - 1 x Floppy disk drive connector
  - 1 x IDE connector
  - 6 x SATA connectors
  - 2 x IEEE 1394a connector
  - 1 x CPU Fan connector
  - 2 x Chassis Fan connector
  - 1 x Power Fan connector
  - 1 x S/PDIF Out connector
  - 1 x8-pin ATX 12V Power connector
  - 24-pin ATX Power connector
  - Front panel audio connector
  - COM connector
  - Chassis Intrusion connector
  - CD/AUX audio in
  - System Panel
• BIOS:
  - 8 Mb Flash ROM
  - DMI 2.0
  - PnP
  - WfM 2.0
  - SM BIOS 2.5
  - Award BIOS
  - ACPI 2.0
  - ASUS EZ Flash 2
• O/S Compatibility:
  - Windows Vista
  - Windows XP
• Accessories:
  - ASUS Cool Mempipe
  - UltraDMA 133/100/66 cable
  - FDD cable
  - SATA cables
  - SATA power cables
  - Q-Shield
  - User's manual
  - 1 x Multi-function module (IEEE 1394 + USB2.0)
  - 1 x HDMI to DVI Convertor
  - 1 x SLI bridge
  - 1 x 3-way SLI bridge
  - 3 in 1 Q-connector
  - Optional Fan for Water-Cooling or Passive-Cooling only
• Form Factor:
  - ATX Form Factor
  - 12 inch x9.6 inch ( 30.5 cm x24.4 cm )

$15 End-User Mail-In Rebate: ASUS is now presenting a mail-In rebate for ASUS M3N-HT Deluxe/Mempipe ATX Motherboard. Promotion begins 02/01/10 and ends on 02/28/10. This promotion cannot be combined with any other promotion. Claim your rebate through the rebate form and follow mailing instructions. Note, incomplete forms will be denied as well as forms mailed too late. Manufacturer is not responsible for lost or misdirected mail. The promotion is not retroactive. Click here to download the rebate form.