Gigabyte GA-8I955X 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)