CPU

1. Support for an Intel^® Core™ i7 series processor in the LGA1366 package
   (Go to GIGABYTE's website for the latest CPU support list.)
2. L3 cache varies with CPU

QPI

4.8GT/s, 6.4GT/s

Chipset

1. North Bridge: Intel^® X58 Express Chipset
2. South Bridge: Intel^® ICH10R

Memory

1. 6 x 1.5V DDR3 DIMM sockets supporting up to 24 GB of system memory(Note 1)
2. Dual/3 channel memory architecture
3. Support for DDR3 2200/1333/1066/800 MHz memory modules
4. Support for non-ECC memory modules
5. Support for Extreme Memory Profile (XMP) memory modules

(Go to GIGABYTE's website for the latest memory support list.)

Audio

1. Realtek ALC889 codec
2. High Definition Audio
3. 2/4/5.1/7.1-channel
4. Support for Dolby^® Home Theater
5. Support for S/PDIF In/Out
6. Support for CD In

LAN

1 x Realtek RTL8111E chip (10/100/1000 Mbit)

Expansion Slots

1. 2 x PCI Express x16 slots, running at x16 (PCIEX16_1/PCIEX16_2) (Note 2)
2. 2 x PCI Express x16 slot, running at x8 (PCIEX8_1/PCIEX8_2) (Note 3) (The PCIEX16_1, PCIEX16_2, PCIEX8_1 and PCIEX8_2 slots conform to PCI Express 2.0 standard.)
3. 2 x PCI Express x1 slots
4. 1 x PCI slot

Multi-Graphics Technology

Support for 2-Way/3-Way ATI CrossFireX™/NVIDIA SLI technology

Storage Interface

South Bridge:

1. 6 x SATA 3Gb/s connectors (SATA2_0, SATA2_1, SATA2_2, SATA2_3, SATA2_4, SATA2_5) supporting up to 6 SATA 3Gb/s devices
2. Support for SATA RAID 0, RAID 1, RAID 5, and RAID 10

Marvell 9128 chip:

1. 2 x SATA 6Gb/s connectors (GSATA3_6, GSATA3_7) supporting up to 2 SATA 6Gb/s devices
2. Support for SATA RAID 0, and RAID 1

* SATA3 RAID 0 4x and SATA3 2x performance are maximum theoretical values. Actual performance may vary by system configuration.
* SATA3 SSDs are not recommended for use in RAID 0 mode on Marvell SE9128 ports.
GIGABYTE SATA2 chip:

1. 1 x IDE connector supporting ATA-133/100/66/33 and up to 2 IDE devices
2. 2 x SATA 3Gb/s connectors (GSATA2_8, GSATA2_9) supporting up to 2 SATA 3Gb/s devices
3. Support for SATA RAID 0, RAID 1, and JBOD

JMicron JMB362 chip:

1. 2 x eSATA 3Gb/s connectors (eSATA/USB Combo) on the back panel sup- porting up to 2 SATA 3Gb/s devices
2. Support for SATA RAID 0, RAID 1, and JBOD

iTE IT8720 chip:

1. 1 x floppy disk drive connector supporting up to 1 floppy disk drive

USB

Integrated in the South Bridge

1. Up to 10 USB 2.0/1.1 ports (6 on the back panel, including 2 eSATA/USB Combo, 4 via the USB brackets connected to the internal USB headers)

NEC chip:

1. Up to 2 USB 3.0/2.0 ports on the back panel

* USB 3.0 10x performance is a maximum theoretical value. Actual performance may vary by system configuration.

IEEE 1394

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

Internal I/O Connectors

1. 1 x 24-pin ATX main power connector Connectors
2. 1 x 8-pin ATX 12V power connector
3. 1 x floppy disk drive connector
4. 1 x IDE connector
5. 8 x SATA 3Gb/s connectors
6. 2 x SATA 6Gb/s connectors
7. 1 x CPU fan header
8. 3 x system fan headers
9. 1 x power fan header
10. 1 x North Bridge fan header
11. 1 x front panel header
12. 1 x front panel audio header
13. 1 x CD In connector
14. 1 x S/PDIF In header
15. 1 x S/PDIF Out header
16. 2 x USB 2.0/1.1 headers
17. 1 x IEEE 1394a header

Back Panel Connectors

1. 1 x PS/2 keyboard port
2. 1 x PS/2 mouse port
3. 1 x coaxial S/PDIF Out connector
4. 1 x optical S/PDIF Out connector
5. 1 x clearing CMOS button
6. 2 x IEEE 1394a ports
7. 4 x USB 2.0/1.1 ports
8. 2 x USB 3.0 ports
9. 2 x eSATA/USB Combo connectors
10. 1 x RJ-45 port
11. 6 x audio jacks (Center/Subwoofer Speaker Out/Rear Speaker Out/ Side Speaker Out/Line In/Line Out/Microphone)

I/O Controller

iTE IT8720 chip

H/W Monitoring

1. System voltage detection
2. CPU/North Bridge temperature detection
3. CPU/System/Power fan speed detection
4. CPU overheating warning
5. CPU fan fail warning
6. CPU/System fan speed control (Note 4)

BIOS

1. 2 x 16 Mbit flash
2. Use of licensed AWARD BIOS
3. Support for DualBIOS™
4. PnP 1.0a, DMI 2.0, SM BIOS 2.4, ACPI 1.0b

Unique Features

1. Support for at BIOS
2. Support for Q-Flash
3. Support for Xpress BIOS Rescue
4. Support for Download Center
5. Support for Xpress Install
6. Support for Xpress Recovery2
7. Support for EasyTune (Note 5)
8. Support for Dynamic Energy Saver™ 2
9. Support for Smart 6™
10. Support for Auto Green
11. Support for eXtreme Hard Drive
12. Support for ON/OFF Charge
13. Support for Q-Share

Form Factor

ATX Form Factor; 30.5cm x 24.4cm

Note

(Note 1) Due to Windows Vista/XP 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than 4 GB.
(Note 2) For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16_1 slot; if you are installing two PCI Express graphics cards, it is recommended that you install them in the PCIEX16_1 and PCIEX16_2 slots.
(Note 3) The PCIEX8_1 and PCIEX8_2 slots share bandwidth with the PCIEX16_1 and PCIEX16_2 slots espectively. When PCIEX8_1 is populated with an expansion card, the PCIEX16_1 slot will operate at up to x8 mode; when PCIEX8_2 is populated with an expansion card, the PC IEX16_2 slot will operate at up to x8 mode.
(Note 4) Whether the CPU/system fan speed control function is supported will depend on the CPU/ system cooler you install.
(Note 5) Available functions in EasyTune may differ by motherboard model.

Remark

Due to different Linux support condition provided by chipset vendors, please download Linux driver from chipset vendors' website or 3rd party website.

Most hardware/software vendors may no longer offer drivers to support Win9X/ME/2000/XP SP1/SP2. If drivers are available from the vendors, we will update them on the GIGABYTE website.