Gigabyte GA-I955X Royal Bios f7

CPU Support Supports 90nm LGA775 processor package

Supports Intel Pentium Processor Extreme Edition

Supports Intel Pentium D Smithfield processors

Supports Intel Pentium 4 / Pentium 4 Extreme Edition processors

Intel Hyper-Threading Technology ready

Chipset Northbridge: Intel 955X Express

533 / 800 / 1066MHz front side bus

PCI Express x16 graphics

Southbridge: Intel ICH7R

Intel High Definition Audio

Supports six PCI Express x1 lanes

Supports up to eight USB 2.0 ports

Supports four SATA II ports (with RAID capabilities)

Single-channel Ultra ATA-100 IDE port

Memory Supports four unbuffered DIMM of 1.8 Volt DDR2 SDRAM

Supports 677/533/400 dual channel DDR2 memory architecture

Storage Intel ICH7R Southbridge

1 x Ultra ATA 33/66/100 (data transfer rate up to 100MB/sec.)

4 x SATA II (Serial ATA II 3.0Gbps interface)

Intel Matrix Storage Technology

Supports RAID 0, RAID 1, RAID 0+1, RAID 5

Silicon Image Sil3132 SATAIIRAID controller

2 x SATA II (Serial ATAII 3.0Gbps interface)

Supports RAID 0, RAID 1, RAID 0+1

GigaRAID ITE8212F IDE RAID controller

2 x Ultra ATA 33/66/100/133 (data transfer rate up to

133MB/sec.)

Supports RAID 0, RAID 1, RAID 0+1

Audio Intel High Definition Audio (Azalia)

Realtek ALC882M HD Audio CODEC

Networking 2 x Broadcom 5751 PCI Express Gigabit Ethernet

controller

IEEE 1394 (FireWire) Texas Instruments SN082AA2 1394b OHCI-Lynx

Controller

Texas Instruments SN081BA3 IEEE P1394b Three-Port Cable Transceiver

Arbiter

3 x 1394b ports @ 800 Mbps speed

I/O Interface 1 x Floppy connector

3 x Ultra ATA IDE connectors

6 x SATA connectors

8 x USB 2.0 ports (4 x rear, 4 x bracket)

3 x IEEE 1394b ports (2 x header, 1 x header)

2 x RJ45 LAN port

1 x Optical S/PDIF Output

1 x Coaxial S/PDIF Output

8-Channel Audio I/O ports

1 x CD-IN

1 x 9-pin serial port

1 x parallel port (SPP/EPP/ECP)

1 x mini-DIN-6 PS/2 mouse port

1 x mini-DIN-6 PS/2 keyboard port

Expansion Slots 1 x PCIe x16 slots, PCI Express Bus specification

v1.0a compliant

2 x PCIe x1 slots, PCI Express Bus specification v1.0a

compliant

3 x 32-bit PCI slots, PCI 2.3 compliant

Special Features USB Bluetooth dongle (Bluetooth v1.2

compliant)

U-Plus D.P.S.

DualBIOS

C.I.A. 2

M.I.B. 2

R.G.B.

PCB ATX Form Factor, 12"x 9.6"(30.5cm x 24.4cm)