Motherboard Gigabyte NF4 939 Gigabit K8NF-9 Interface

Product Specifications

PCB ATX form factor specifications
30.5 x 21.0 cm

BIOS 4M bit flash ROM

Chipset NVIDIA nForce4 (4X) media and communications processor (media and communication processors, MCPs)
Super I / O: ITE IT8712 chip
Peripherals
T. I. IEEE 1394b chip
CICADA8201 Gigabit LAN PHY chip
Realtek ALC850 Audio AC'97 audio decoder chip (Codec)

CPU / AGP / DIMM setting CPU HT / multiplier / voltage in the BIOS to adjust
PCI-ExpessX16 voltage / frequency adjustment in the BIOS
DIMM Voltage / Clock in the BIOS to adjust

CPU Support AMD Athlon64 X2 / 64 FX / 64 Socket 939 processors

Internal socket 4 x Serial ATA ports
2 x UDMA ATA 133/100/66 Bus Master IDE ports
1 x FDD port
3 x USB 2.0/1.1 ports (support 6 USB interface)
2 x IEEE 1394b ports (supports 3 ports)
2 x cooling fan socket
CD audio input

Rear Panel Connectors 4 x USB 2.0/1.1 ports
1 x RJ45 port
Audio (4 x output / 1 x input / 1 x Mic) ports
Coaxial S / PDIF input / output function
PS / 2 keyboard / mouse
1 x COM port
1 x LPT

Expansion slots 1 x PCI-Express X 16 slot, supports only PCI-Express graphics interface
2 x PCI-Express X 1 slot
3 x PCI slots (PCI 2.3 compliance standard)

From the BIOS hardware monitor automatically detects system conditions
Hard to detect and report CPU voltage and fan speed

Additional Features
@ BIOSTM
North Bridge chip cooling

Memory Type: Dual channel DDR400 / 333 / 266-184pin Memory
Maximum capacity: 4 DIMM slots up to 4GB