Gigabyte GA-MA790X-DS4 (rev. 1.x) AMD Chipset Driver 8.641 for Windows 7 x64

Specifications:

- CPU
Support for Socket AM3 / AM2+ / AM2 processors:
AMD PhenomFX processor/ AMD Phenom processor/ AMD Athlon 64 FX processor/AMD Athlon 64 X2 Dual-Core processor/AMD Athlon 64 processor/AMD Sempron processor
Hyper Transport Bus
5200/2000 MT/s

- Chipset
North Bridge: AMD 790X
South Bridge: AMD SB600

- Memory
4 x 1.8V DDR2 DIMM sockets supporting up to 16 GB of system memory
Dual channel memory architecture
Support for DDR2 1066/800/667 MHz memory modules
Support ECC Memory

- Audio
Realtek ALC889A codec
High Definition Audio
2/4/5.1/7.1-channel
Support for S/PDIF In/Out
Support for CD In

- LAN
Realtek 8111B chip (10/100/1000 Mbit)

- Expansion Slots
2 x PCI Express x16 slots supporting ATI CrossFireX technology (The PCIE_16_1 slot supports x16; the PCIE_16_2 supports x8. The PCI Express x16 slots conform to PCI Express 2.0 standard.)
3 x PCI Express x1 slot
2 x PCI slots

- Storage Interface
South Bridge:
1 x IDE connector supporting ATA-133/100/66/33 and up to 2 IDE devices
4 x SATA 3Gb/s connectors (SATAII0, SATAII1, SATAII2, SATAII3) supporting up to 4 SATA 3Gb/s devices
Support for SATA RAID 0, RAID 1 and RAID 0+1
iTE IT8718 chip:
1 x floppy disk drive connector supporting up to 1 floppy disk drive

- IEEE 1394
T.I. TSB43AB23 chip
Up to 3 IEEE 1394a ports (2 on the back panel, 1 via the IEEE 1394a bracket connected to the internal IEEE 1394a headers)

- USB
Integrated in the South Bridge
Up to 10 USB 2.0/1.1 ports (6 on the back panel, 4 via the USB brackets connected to the internal USB headers)

- Internal I/O Connectors
1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
1 x 4-pin PCIe 12V power connector
1 x floppy disk drive connector
1 x IDE connector
4 x SATA 3Gb/s connectors
1 x CPU fan header
2 x system fan headers
1 x power fan header
1 x North Bridge fan header
1 x front panel header
1 x front panel audio header
1 x CD In connector
1 x S/PDIF In header
1 x S/PDIF Out header
2 x USB 2.0/1.1 headers
1 x IEEE 1394a headers
1 x parallel port header
1 x power LED header
1 x chassis intrusion header

- Back Panel Connectors
1 x PS/2 keyboard port
1 x PS/2 mouse port
1 x serial port
1 x coaxial S/PDIF Out connector
1 x optical S/PDIF Out connector
6 x USB 2.0/1.1 ports
2 x IEEE 1394a ports
1 x RJ-45 port
6 audio jacks (Line In / Line Out / MIC In/Surround Speaker Out (Rear Speaker Out) / Center / Subwoofer Speaker Out / Side Speaker Out)

- I/O Controller
iTE IT8718 chip
H/W MonitoringSystem voltage detection
CPU/System temperature detection
CPU/System/Power fan speed detection
CPU overheating warning
CPU/System/Power fan fail warning
CPUfan speed control

- BIOS
2 x 4 Mbit flash
Use of licensed AWARD BIOS
Support for Dual BIOS
PnP 1.0a, DMI 2.0, SM BIOS 2.4, ACPI 1.0b