Asus M4N78 SE

CPU
AMD AM3/AM2+/AM2 ;Phenom™II /Athlon™II /Phenom™ /Sempron™ Processors
AMD Cool 'n' Quiet™ Technology
AMD Live!™ Ready
Support 45nm Phenom™ II CPU
Support CPU up to 125W

Chipset
NVIDIA nForce 720D (MCP78D)


System Bus
Up to 5200 MT/s HyperTransport™ 3.0 interface for AM2+ CPU
2000 / 1600 MT/s for AM2 CPU
Memory 2 x DIMM, Max. 8 GB, DDR2 1200(O.C.)/1066*/800/667 ECC,Non-ECC,Un-buffered

Memory
Dual Channel memory architecture
*Due to AMD CPU limitation, DDR2 1066 is supported by AM2+ CPU for one DIMM per channel only.
*Refer to www.asus.com for the memory QVL (Qualified Vendors List)

Expansion Slots
1 x PCIe x16 (Gen 2)
2 x PCIe x1 (Gen 2)
3 x PCI

Storage
Chipset
1 xUltraDMA 133/100
4 xSATA 3 Gb/s ports Support RAID 0,1,0+1,5,JBOD

LAN
NVIDIA nForce built-in Gigabit MAC with external Realtek8211CL-GR PHY

Audio
ALC662 High Definition Audio 6 -Channel CODEC
Supports Jack-detect and Multistreaming teconologies
Supports S/PDIF out interface

USB
12 USB 2.0 ports (6 ports at mid-board, 6 ports at back panel)

ASUS Unique Features
ASUS Quiet Thermal Solution
- ASUS Q-Fan

ASUS EZ DIY:
- CrashFree BIOS 3
- EPU 4-Engine
- EZ Flash 2
- Turbo key
- AI NAP
- AI NET 2
- MyLogo 2

Back Panel I/O Ports
1 x PS/2 Keyboard
1 x LAN(RJ45) port
6 x USB 2.0/1.1
1 x COM port
6 -Channel Audio I/O
1 x LPT

Internal I/O Connectors
3 x USB connectors (6 ports)
4 x SATA connectors
1 x CPU Fan connector
1 x S/PDIF Out connector
Front panel audio connector
1 x CD audio in connector
1 x 24-pin EPS 12V Power connector
1 x 4-pin ATX +12V Power connector
1 x System Panel connector

BIOS
8 Mb Flash ROM
AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.5, ACPI 2.0, ASUS EZ Flash 2

Form Factor
ATX Form Factor
12 inch x 7.6 inch ( 30.4 cm x 19.3 cm )