| CPU | 
- Support for Intel® Core™ i7 processors/Intel® Core™ i5 processors/Intel® Core™ i3 processors/Intel® Pentium® processors/Intel® Celeron® processors in the LGA1155 package
 
- L3 cache varies with CPU
 
 
(Some Intel® Core™ processors require a graphic card, please refer "CPU support List" for more information.) | 
	
		| Chipset | 
- Intel® H77 Express Chipset
 
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		| Memory | 
- 2 x 1.5V DDR3 DIMM sockets supporting up to 16 GB of system memory
 
* Due to a 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 the size of the physical memory installed. 
- Dual channel memory architecture
 
- Support for DDR3 1600/1333/1066/800 MHz memory modules
 
* To support DDR3 1600 MHz, you must install an Intel 22nm (Ivy Bridge) CPU.
 
- Support for non-ECC memory modules
 
- Support for Extreme Memory Profile (XMP) memory modules
 
 
(Please refer "Memory Support List" for more information.) | 
	
		| Onboard Graphics | Integrated Graphics Processor:
- 1 x DVI-I port, supporting a maximum resolution of 1920x1200
 
- 2 x HDMI ports, supporting a maximum resolution of 1920x1200
 
  | 
	
		| Audio | 
- Realtek ALC892 codec
 
- High Definition Audio
 
- 2/4/5.1/7.1-channel
 
- Support for S/PDIF Out
 
  | 
	
		| LAN | 
- 2 x Realtek GbE LAN chip (10/100/1000 Mbit)
 
  | 
	
		| Wireless Communication module | 
- Wi-Fi 802.11 b/g/n, Supports Intel Wireless Display (WiDi)
 
- Bluetooth 4.0, 3.0+HS, 2.1+EDR
 
  | 
	
		| Expansion Slots | 
- 1 x PCI Express x16 slot, running at x16
 
(The PCIEX16 slot conforms to PCI Express 3.0 standard.) 
* Whether PCI Express 3.0 is supported depends on CPU and graphics card compatibility. 
  | 
	
		| Storage Interface | Chipset:
- 2 x SATA 6Gb/s connectors (SATA3 0/1) supporting up to 2 SATA 6Gb/s devices
 
- 2 x SATA 3Gb/s connectors (SATA2 2/3) supporting up to 2 SATA 3Gb/s devices
 
- Support for RAID 0, RAID 1, RAID 5, and RAID 10
 
* When a RAID set is built across the SATA 6Gb/s and SATA 3Gb/s channels, the system performance of the RAID set may vary depending on the devices being connected. 
  | 
	
		| USB | Chipset:
- Up to 4 USB 3.0/2.0 ports (2 ports on the back panel, 2 ports available through the internal USB header)
 
- Up to 6 USB 2.0/1.1 ports (4 ports on the back panel, 2 ports available through the internal USB header)
 
  | 
	
		| Internal I/O Connectors | 
- 1 x 24-pin ATX main power connector
 
- 1 x 4-pin ATX 12V power connector
 
- 1 x serial port header
 
- 2 x SATA 6Gb/s connectors
 
- 2 x SATA 3Gb/s connectors
 
- 1 x USB 3.0/2.0 header
 
- 2 x USB 2.0/1.1 headers
 
- 1 x CPU fan header
 
- 1 x system fan header
 
- 1 x front panel header
 
- 1 x front panel audio header
 
- 1 x S/PDIF Out header
 
- 1 x Clear CMOS jumper
 
  | 
	
		| Back Panel Connectors | 
- 1 x PS/2 keyboard/mouse port
 
- 2 x HDMI ports
 
- 2 x antenna connectors
 
- 1 x DVI-I port
 
- 2 x USB 3.0/2.0 ports
 
- 4 x USB 2.0/1.1 ports
 
- 2 x RJ-45 ports
 
- 1 x optical S/PDIF Out connector
 
- 5 x audio jacks (Center/Subwoofer Speaker Out, Rear Speaker Out, Line In, Line Out, Mic In)
 
  | 
	
		| I/O Controller | 
- iTE I/O Controller Chip
 
  | 
	
		| H/W Monitoring | 
- System voltage detection
 
- CPU/System temperature detection
 
- CPU/System fan speed detection
 
- CPU fan speed control
 
* Whether the CPU fan speed control function is supported will depend on the CPU cooler you install. 
  | 
	
		| BIOS | 
- 2 x 64 Mbit flash
 
- Use of licensed AMI EFI BIOS
 
- Support for DualBIOS™
 
- PnP 1.0a, DMI 2.0, SM BIOS 2.6, ACPI 2.0a
 
  | 
	
		| Unique Features | 
- Support for @BIOS
 
- Support for Q-Flash
 
- Support for Xpress Install
 
- Support for EasyTune
 
* Available functions in EasyTune may differ by motherboard model. 
- Support for eXtreme Hard Drive (X.H.D)
 
- Support for Auto Green
 
- Support for ON/OFF Charge
 
- Support for Q-Share
 
- Support for EZ Setup
 
- Support for Intel Wireless Display (Intel WiDi)
 
- Exclusive Bluetooth 4.0/WiFi module
 
  | 
	
		| Bundle Software | 
- Norton Internet Security (OEM version)
 
- Intel® Rapid Start Technology
 
- Intel® Smart Connect Technology
 
- Intel® Smart Response Technology
 
  | 
	
		| Operating System | 
- Support for Microsoft® Windows 8/7/XP
 
  | 
	
		| Form Factor | 
- Mini-ITX Form Factor; 17.0cm x 17.0cm
 
  | 
	
		| 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.
 
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