CPU Socket 940 for AMD Opteron or Athlon 64 FX processor
Chipset NVIDIA nForce3 150
Expansion slots 1 x AGP Pro 8X, 6 x PCI
Audio ALC 658 6 channel output, S/PDIF out interface
IEEE 1394 3 x port at 400 Mbps transfer rate
System Bus Scalable Hyper-Transport Bus
Storage 2 x UltraDMA 133/100
1 x UltraDMA 133 for data security
Silicon image Sil3114 S-ATA controller
Support 4 x serial ATA
Provide RAID0, RAID1, RAID0+1 function
Memory Supports PC2700/PC2100/PC1600 DDR SDRAM registered DIMMs (Athlon FX processor supports PC3200)
4 x 184-pin DDR DIMM sockets for up to 8GB memory
LAN CK8 MAC+Realtek RTL8201BL PHY (10/100 Mb)
Realtek RTL8110S (10/100/1000 Mb)
USB2.0 Integrated 6 USB2.0 ports
OverclockFeatures Jumperfree
Memory, AGP, CPU and chipset voltage adjustable
SFS (Stepless Frequency Selection) from 200MHz up tp 300MHz at 1MHz increment
Internal I/O connectors Secure key (K8NW Pro only)
20-pin ATX power connector
4-pin ATX 12V power connector
CPU/System/Chipset FAN connector
CD/AUX audio in
SPDIF connector
IEEE1394 connector
IrDA connector
CIR connector
Audio line out connector
Special Features Speed Gear II
X-BIOS II
Supports S/PDIF out interface
OTS (Over temperature shut down)
Coaxial & optical
Back Panel I/O Ports 1 x Parallel
2 x Serial
1 x PS/2 Keyboard
1 x PS/2 Mouse
1 x Audio I/O (Line out, line in, mic in)
2 x RJ-45 Port
Form Factor ATX form factor: 12 in x 9.6 in (30.5 cm x 24.5 cm)
Industry standard PCI 2.3, USB2.0
Manageability WOL by PME, WOR by PME
BIOS Features 4Mb Flash EEPROM
Phoenix BIOS with enhanced ACPI, DMI, PnP, Green
X-WALL IDE Protect confidential data
Buy Insurance for business confidentiality
Corporation confidentiality management
Security for private secret
64 bits length data encryption
Package contents WinFast K8NFX /Pro ATX motherboard

WinFast software pack CD
User's manual
Ultra ATA 100/133 IDE round cable
720KB / 1.44MB / 2.88MB Floppy connecting cable
Four S-ATA cable
USB bracket (Optional)
Two ports FireWire IEEE1394 bracket(6 pin & 4 pin)
Three ports FireWire IEEE1394 bracket( WinFastK8NFX Pro only )
Sound function jack bracket(SPDIF output for RCA & optical; analogy subwoofer/center & BR/BL out )
Back-panel mask
Harddisk data security key( WinFastK8NFX Pro only )