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| Processor |
Support for an Intel Core i7 series processor/Intel Core i5 series processor/ Intel Core i3 series processor in the LGA1156 package (Go to GIGABYTE's website for the latest CPU support list.)
L3 cache varies with CPU |
| Chipset |
Intel H55 Express Chipset |
| Memory |
4 x 1.5V DDR3 DIMM sockets supporting up to 16 GB of system memory (Note 1)
Dual channel memory architecture
Support for DDR3 2200+/1800/1600/1333/1066/800 MHz memory modules
Support for non-ECC memory modules
Support for Extreme Memory Profile (XMP) memory modules
* To reach DDR3 2200 MHz and above, you are required to use with Intel Core i7/Core i5 CPU without HD Graphics and install a discrete graphics card.
When using Intel Core i5/Core i3/ Pentium CPU with HD Graphics, the maximum memory speed supported is 1666 MHz
* Go to GIGABYTE's website for the latest memory support list. |
| Onboard Graphics |
Integrated in the Chipset:
1 x D-Sub port
1 x DVI-D port (Note 3) (Note 4)
1 x HDMI port(Note 4)
1 x DisplayPort (Note 4) |
| Audio |
Realtek ALC889 codec
High Definition Audio
2/4/5.1/7.1-channel
Support for Dolby Home Theater
Support for S/PDIF In/Out
Support for CD In |
| LAN |
1 x RTL8111D chip (10/100/1000 Mbit) |
| Expansion Slots |
*1 x PCI Express x16 slot, running at x16 (PCIEX16) (Note 5) (The PCIEX16 slot conforms to PCI Express 2.0 standard.)
*1 x PCI Express x16 slot, running at x4 (PCIEX1)
2 x PCI slots |
| Multi-Graphics Technology |
Support for ATI CrossFireX™ technology(Note 6) |
| Storage Interface |
Chipset:
5 x SATA 3Gb/s connectors (SATA2_0, SATA2_1, SATA2_2, SATA2_3, SATA2_4) supporting up to 5 SATA 3Gb/s devices
1 x eSATA 3Gb/s connector on the back panel supporting up to 1 SATA 3Gb/s device
GIGABYTE SATA2 chip:
1 x IDE connector supporting ATA-133/100/66/33 and up to 2 IDE devices
2 x SATA 3Gb/s connectors (GSATA2_5, GSATA2_6) supporting up to 2 SATA 3Gb/s devices
Support for SATA RAID 0, RAID 1, and JBOD
iTE IT8720 chip:
1 x floppy disk drive connector supporting up to 1 floppy disk drive |
| USB |
Chipset:
Up to 12 USB 2.0/1.1 ports (6 on the back panel (Note 7), 6 via the USB brackets connected to the internal USB headers)
NEC D720200F1 chip:
Up to 2 USB 3.0 ports on the back panel |
| IEEE 1394 |
T.I. TSB43AB23 chip:
Up to 2 IEEE 1394a ports (1 on the back panel, 1 via the |
| Internal I/O Connectors |
1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
1 x floppy disk drive connector
1 x IDE connector
7 x SATA 3Gb/s connectors
1 x CPU fan header
1 x system fan headers
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
3 x USB 2.0/1.1 headers
1 x IEEE 1394a header
1 x serial port header
1 x clearing CMOS jumper |
| Rear Panel I/O |
1 x PS/2 keyboard or PS/2 mouse port
1 x D-Sub port (Note 2)
1 x DVI-D port (Note 2) (Note 3) (Note 4)
1 x optical S/PDIF Out connector
1 x HDMI port (Note 2) (Note 4)
1 x DisplayPort (Note 2) (Note 4)
6 x USB 2.0/1.1 ports (Note 7)
2 x USB 3.0 ports
1 x IEEE 1394a port
1 x eSATA 3Gb/s connector
1 x RJ-45 port
6 x audio jacks (Center/Subwoofer Speaker Out/Rear Speaker Out/ Side Speaker Out/Line In/Line Out/Microphone) |
| I/O |
iTE IT8720 chip |
| H/W Monitoring |
System voltage detection
CPU/System temperature detection
CPU/System/Power fan speed detection
CPU overheating warning
CPU/System/Power fan fail warning
CPU/System fan speed control (Note 8) |
| BIOS |
2 x 64 Mbit flash
Use of licensed AWARD BIOS
Support for DualBIOS™
PnP 1.0a, DMI 2.0, SM BIOS 2.4, ACPI 1.0b |
| Unique Features |
Support for @BIOS
Support for Q-Flash
Support for Xpress BIOS Rescue
Support for Download Center
Support for Xpress Install
Support for Xpress Recovery2
Support for EasyTune
Support for Dynamic Energy Saver™ 2
Support for Smart 6™
Support for Auto Green
Support for Q-Share |
| Bundle Software |
Norton Internet Security (OEM version) |
| Operating System |
Support for Microsoft® Windows 7/Vista/XP |
| Remark |
Due to different Linux support condition provided by chipset vendors, please download Linux driver from chipset vendors' website or 3rd party website.
Due to most hardware/software vendors no longer offer support for Win9X/ME. If some vendors still has Win9X/ME drivers available, we will publish on website. |
| Note |
(Note 1) Due to Windows 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) To use the onboard DisplayPort, HDMI, DVI-D, and D-Sub ports, you must install an Intel CPU with integrated graphics.
(Note 3) The DVI-D port does not support D-Sub connection by adapter.
(Note 4) You can use only one of the onboard digital graphics ports (e.g. DisplayPort, HDMI, and DVI-D) for output when in the BIOS Setup program or when during the POST screens.
(Note 5) For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.
(Note 7) Two share the same ports with USB 3.0.
(Note 8) Whether the CPU/system fan speed control function is supported will depend on the CPU/system cooler you install.
(Note 9) Available functions in EasyTune may differ by motherboard model. |