CPULGA1155 socket for Intel® Second Generation Core™ i7 / Core™ i5 / Core™ i3 processors
Supports 32nm CPU
Supports Enhanced Intel® SpeedStep Technology (EIST)
Supports Intel® Turbo Boost technology 2.0
ChipsetIntel® P67 Express Chipset
Memory4 x DIMM, max. 32GB, DDR3 2200(O.C.) / 2133(O.C.) / 1866 (O.C.) / 1600 (O.C.) / 1333 / 1066 MHz, non-ECC, un-buffered memory
Dual channel memory architecture
Supports Intel® Extreme Memory Profile (XMP)
Expansion Slots1 x PCI Express 2.0 x16 slot (blue, single at x16 mode)
1 x PCI Express 2.0 x16 slot (black, at x4 mode, compatible with PCI Express x1 and x4 devices)
2 x PCI Express 2.0 x1 slots
3 x PCI slots"
Multi-GPU SupportSupports ATI® Quad-GPU CrossFireX™ technology
StorageIntel® P67 Express Chipset
- 4 x Serial ATA 3.0 Gb/s connectors (blue)
- 2 x Serial ATA 6.0 Gb/s connectors (gray)
- Intel® Rapid Storage technology with RAID 0, 1, 5, and 0+1(10) support
Marvell® 88SE9120 controller:
- 1 x eSATA 3.0 Gb/s port
- 1 x Serial ATA 6.0 Gb/s connector (navy blue)
- 1 x Ultra DMA 133/100/66 connector 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 192khz/24bit BD Lossless Sound
- Supports Jack-detection, Multi-streaming, and Front Panel Jack-Retasking
- Optical S/PDIF Out port at back I/O
IEEE 1394VIA® VT6308P controller supports 2 x IEEE 1394a ports (1 port at the mid-board, 1 port at the back panel)
USBASMedia® USB3.0 controller:
- 2 x USB 3.0 ports (blue, at the back panel)
Intel® P67 Express Chipset:
- 14 x USB 2.0/1.1 ports (8 ports at the mid-board, 6 ports at the back panel)
Special Features100% All High-quality Conductive Polymer Capacitors
ASUS Unique FeaturesASUS Xtreme Design
ASUS Hybrid Processor – TurboV EVO
- TurboV, Auto Tuning
ASUS Protect 3.0 Design
- ASUS Anti-Surge Protection
- Low EMI
- ESD
- EPU
ASUS Hybrid Switches
- MemOK! Button
- TPU switch
ASUS Quiet Thermal Solutions
- ASUS Fanless Design: Stylish Heatsink Solution & MOS Heatsink
- ASUS Fan Xpert
ASUS EZ DIY:
- ASUS EFI BIOS
- ASUS AI Suite II
- ASUS CrashFree BIOS 3
- ASUS MyLogo 2
- ASUS EZ Flash 2
ASUS Exclusive Overclocking FeaturesPrecision Tweaker:
- vCore: Adjustable CPU voltage at 0.005V increment
- vCCIO: Adjustable I/O voltage at 0.005V increment
- vDRAM Bus: 190-step Memory voltage control
- vPCH: 190-step Chipset voltage control
SFS (Stepless Frequency Selection)
- BCLK/PEG frequency tuning from 80MHz up to 300MHz at 1MHz increment
Overclocking Protection:
- ASUS C.P.R.(CPU Parameter Recall)
Back Panel I/O Ports1 x PS/2 Keyboard (Purple)
1 x PS/2 mouse (Green)
1 x Optical S/PDIF Output
1 x RJ45 port
1 x eSATA Port
1 x IEEE 1394a port
2 x USB 3.0 ports (blue)
6 x USB 2.0/1.1
8-channel Audio I/O
Internal I/O Connectors4 x USB 2.0/1.1 connectors support additional 8 USB 2.0/1.1 ports
1 x IDE connector
4 x SATA 3.0 Gb/s ports
3 x SATA 6.0 Gb/s ports
1 x CPU Fan connector
2 x Chassis Fan connectors
1 x Power Fan connectors
1 x TPU switch
1 x MemOK! Button
1 x Front panel audio connector
1 x IEEE 1394a connector
1 x S/PDIF Out connector
1 x System Panel
1 x COM connector
1 x 24-pin ATX Power connector
1 x 8-pin ATX 12V Power connector
BIOS 32 Mb Flash ROM, EFI BIOS, PnP, DMI v2.0, WfM 2.0, ACPI v2.0a, SM BIOS v2.6, Multi-language BIOS
ManageabilityWOL by PME, WOR by PME, PXE
Accessories1 x UltraDMA 133/100 cable
1 x Serial ATA 6.0Gb/s cables
2 x Serial ATA 3.0Gb/s cables
1 x I/O shield
User's manual
Support DVDDrivers
ASUS Utilities
ASUS Update
Anti-virus software (OEM version)
Form FactorATX Form Factor, 12”x 8.8” (30.5cm x 22.4cm)
