User Guide

6
2.2 Specification
Here is the main function of your motherboard.
Models nCK804a-LFS nCK804Ua-LFS
CPU
AMD Athlon 64 CPU
Socket 939
AMD Athlon 64 CPU
Socket 939
Chipset nVIDIA nFORCE4 CK8-04 nVIDIA nFORCE4 Ultra CK8-04
Main
Memory
Dual Channel Mode
Support:DDR400 [PC3200]
DDR DIMM x 4
DIMM Type :256/512MB & 1GB
Max Memory :4GB
Dual Channel Mode
Support:DDR400 [PC3200]
DDR DIMM x 4
DIMM Type :256/512MB & 1GB
Max Memory :4GB
Graphics PCI Express x16 (PCIe x16) slot PCI Express x16 (PCIe x16) slot
IDE
Integrated ATA133 and Serial ATA
Controller (Support Serial ATA RAID 0, 1
and 0+1)
Max Disk:144,000,000GB [by 48 bits
LBA Spec.]
Integrated ATA133 and Serial ATA II
Controller (Support Serial ATA II RAID 0,
1 and 0+1)
Max Disk:144,000,000GB [by 48 bits
LBA Spec.]
LAN
Integrated nVidia Gigabit LAN Controller
Marvell PHY
Integrated nVidia Gigabit LAN Controller
Marvell PHY
Sound
Realtek AC'97 CODEC on-board
7.1 Channel
Realtek AC'97 CODEC on-board
7.1 Channel
USB
Integrated in chipset ,USB 2.0 x 10 Integrated in chipset ,USB 2.0 x 10
IEEE1394 Agere 1394 Control Chip Agere 1394 Control Chip
Slots
PCI Express (PCIe x1) x 2
PCI Express x16 Graphics(PCIe x16)x 1
PCI x 3
PCI Express (PCIe x1) x 2
PCI Express x16 Graphics (PCIe x16) x 1
PCI x 3
Back Panel
I/O
PS/2 Keyboard x 1, PS/2 Mouse x 1
USB Port x 6, LAN Port x 1
COM Port x 2, Printer Port x 1
Speaker_Out x 1
Line_In x 1
MIC_In x 1
Rear Surround x 1
Center/Subwoofer x 1
Side Surround x 1
PS/2 Keyboard x 1, PS/2 Mouse x 1
USB Port x 6, LAN Port x 1
COM Port x 2, Printer Port x 1
Speaker_Out x 1
Line_In x 1
MIC_In x 1
Rear Surround x 1
Center/Subwoofer x 1
Side Surround x 1
On Board
Connector
Front Panel x 1
Front Audio x 1
CPU FAN x 1
System FAN x 1
Chassis FAN x 1
Power FAN x 1
Power Temperature Connector x 1
CD_IN x 1
AUX_IN x 1
IrDA x 1
Game Connector x 1
S/PDIF x 1
IEEE 1394 x 2
USB Port x 2
Front Panel x 1
Front Audio x 1
CPU FAN x 1
System FAN x 1
Chassis FAN x 1
Power FAN x 1
Power Temperature Connector x 1
CD_IN x 1
AUX_IN x 1
IrDA x 1
Game Connector x 1
S/PDIF x 1
IEEE 1394 x 2
USB Port x 2
BIOS Award PnP 4Mb Flash ROM BIOS Award PnP 4Mb Flash ROM BIOS
Board Size Board Size : 305 mm x 215 mm Board Size : 305 mm x 215 mm