CPULGA1155 socket for Intel® 2nd Generation Core™ i7/ Core™ i5/ Core™ i3 Processors
Supports 32nm CPU
Supports Intel® Turbo Boost Technology 2.0*
*The Turbo Boost Thchnology 2.0 support depends on the CPU types.
ChipsetIntel® H67 Express Chipset
Memory4 x DIMM, max. 32GB, DDR3 1333/1066 MHz, non-ECC, un-buffered memory
Dual channel memory architecture
Supports Intel® Extreme Memory Profile (XMP)
*The Max. 32GB memory capacity can be supported with DIMMs of 8GB (or above). ASUS will update QVL once the DIMMs are available on the market.
**Hyper DIMM support is subject to the physical characteristics of individual CPUs. Some hyper DIMMs only support one DIMM per channel. Please refer to Memory QVL for details.
***Refer to www.asus.com or this user manual for the Memory QVL(Qualified Vendors Lidts).
Expansion Slots1 x PCI Express 2.0 x16 slot [blue] (at x16 mode)
1 x PCI Express 2.0 x16 slot [black] (at x4 mode, compatible with PCIe x1, x2 and x4 devices)
2 x PCI slot
VGAMulti-VGA output support: HDMI, DVI-D, RGB port
Supports HDMI with max. resolution 1920 x 1200@60Hz
Supports DVI with max. resolution 1920 x 1200@60Hz
Supports RGB with max. resolution 2048 x 1536@75Hz
Maximum shared memory of 1748 MB
Multi-GPU supportSupports ATI® Quad-GPU CrossFireX™ Technology
StorageIntel® H67 Express Chipset
- 2 x SATA 6.0 Gb/s ports (gray)
- 4 x SATA 3.0 Gb/s ports (blue)
- Intel Rapid Storage Technology supportsRAID 0, 1, 5 and 10
VIA® VT6415 PATA Controller
- 1 x Ultra DMA 133/100 for up to 2 PATA devices
LANRealtek® 8111E Gigabit LAN controller
AudioRealtek® ALC892 8-Channel High Definition Audio CODEC
- BD Audio Layer Content Protection
- Supports Jack-Detection, Multi-streaming and Front Panel Jack-Retasking
- Optical S/PDIF out port at mid-board & back I/O
USBUSB 3.0 controller:
2 x USB 3.0/2.0 ports (blue, at the back I/O)
Intel® H67 Express Chipset
- 12 x USB 2.0 ports (8 ports at mid-board, 4 ports at back panel)
ASUS Unique FeaturesASUS TurboV EVO
- GPU Boost (without switch)
- Auto Tuning* (adopt Fast Mode)
- TurboV
ASUS Power Design
- 4+2 Phase Power Design
ASUS Exclusive Features
- MemOK!
- AI Suite II
- ASUS EFI BIOS EZ Mode featuring friendly graphics user interface
ASUS Protect 3.0 Technology
- ASUS EPU
- Anti-Surge Protection
- Low EMI Solution
ASUS Quiet Thermal Solution
- ASUS Fanless Design: Heat-sink solution
- ASUS Fan Xpert
ASUS EZ DIY
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 2
ASUS Q-DesignASUS Q-Slot
ASUS Q-DIMM
ASUS Exclusive Overclocking FeaturesPrecision Tweaker 2:
- vCore: Adjustable CPU voltage at 190-step
- iGPU: Adjustable iGPU voltage at 254-step
- iGPU: Adjustable iGPU voltage at 190-step
- vCCIO: Adjustable I/O voltage at 190-step
- vDRAM Bus: Adjustable Memory voltage at 190-step
- vPCH: Adjustable Chipset voltage at 190-step
- vCPU_PLL: Adjustable CPU & PCH PLL voltage from 1.8V to 1.9V
SFS (Stepless Frequency Selection)
- BCLK/PEG frequency tuning from 80MHz up to 300MHz at 0.1MHz increment
Overclocking Protection:
- ASUS C.P.R.(CPU Parameter Recall)
Back Panel I/O Ports1 x PS/2 Keyboard/Mouse port
1 x Optical S/PDIF Out
1 x HDMI
1 x DVI
1 x RGB
1 x LAN (RJ45) ports
2 x USB 3.0/2.0 ports (blue)
4 x USB 2.0/1.1 ports
8-channel Audio I/O
Internal I/O Connectors5 x USB 2.0/1/1 connectors support additional 10 USB ports
2 x SATA 6.0Gb/s connectors (gray)
4 x SATA 3.0Gb/s connectors (blue)
1 x CPU Fan connector (4-pin)
1 x Chassis Fan connectors ( 4-pin)
1 x Power Fan connectors (3-pin)
1 x IDE connector
Front panel audio connector
1 x S/PDIF Out Header
24-pin ATX Power connector
8-pin ATX 12V Power connector
System Panel
1 x MemOK! Button
1 x COM port connector
1 x Clear CMOS jumper
1 x TPM header
BIOS 32 Mb Flash ROM, EFI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.5, ACPI 2.0a, Multi-language BIOS, ASUS EZ Flash 2,ASUS CrashFree BIOS 3
ManageabilityWfM 2.0, DMI 2.0, WOL by PME, WOR by PME, PXE
Accessories2 x Serial ATA 6.0Gb/s cables
1 x UltraDMA 133/100 cable
ASUS I/O Shield
User's manual
Support DVDDrivers
ASUS Utilities
ASUS Update
Anti-virus software (OEM version)
Form FactoruATX Form Factor, 9.6" x 9.6" ( 24.5 cm x 24.5 cm )
