
| CPU | Intel® Socket 1156 Core™ i7 Processor/Core™ i5 Processor/Core™ i3 Processor Supports Intel® Turbo Boost Technology |
| Chipset | Intel® P55 Express Chipset |
| Memory | 4 x DIMM, Max. 16 GB, DDR3 2200(O.C.)*/1600/1333/1066 Non-ECC,Un-buffered Memory Dual Channel memory architecture Supports Intel® Extreme Memory Profile (XMP) *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 Slots | 1 x PCIe 2.0 x16 4 x PCIe 2.0 x1 (2.5GT/s, gray slots) 2 x PCI |
| Storage | Intel® P55 Express Chipset built-in 6 xSATA 3.0 Gb/s ports Intel Matrix Storage Technology Support RAID 0,1,5,10 JMicron® JMB361 PATA and SATA controller 1 xUltraDMA 133/100/66 for up to 2 PATA devices 1 xExternal SATA 3Gb/s port Marvell® PCIe SATA 6Gb/s controller: - 2 x SATA 6.0 Gb/s ports (Gray) |
| LAN | Realtek® 8112L Gigabit LAN controller featuring AI NET2 and Teaming |
| Audio | VIA® VT1708S 8-Channel High Definition Audio CODEC - Supports Jack-Detection, Multi-streaming, Front Panel Jack-Retasking - Optical S/PDIF out ports at back I/O |
| USB | NEC USB 3.0 controller - 2 x USB 3.0 ports (Blue, at back panel) Intel® P55 Express Chipset - 12 x USB 2.0 ports (6 ports at mid-board, 6 ports at back panel) |
| ASUS Unique Features | ASUS IO Level UP for Ultra Performance - True USB 3.0 or True SATA 6Gb/s Support ASUS Xtreme Design ASUS Exclusive Overclocking Features - CPU Level UP,TurboV and Turbo Key ASUS Exclusive Features - MemOK! - Express Gate - ASUS EPU ASUS Quiet Thermal Solution - ASUS Fanless Design: Stylish Heat-sink Solution - ASUS Fanless Design: Stack Cool 3 - ASUS Fan Xpert ASUS Crystal Sound - ASUS Noise Filter ASUS EZ DIY - ASUS Q-Shield - ASUS O.C. Profile - ASUS CrashFree BIOS 3 - ASUS EZ Flash 2 - ASUS MyLogo 2 - Multi-language BIOS ASUS Q-Design - ASUS Q-LED (DRAM) - ASUS Q-DIMM |
| Overclocking Features | Precision Tweaker 2 - vCore: Adjustable CPU voltage at 0.00625V increment - vIMC: Adjustable IMC voltage at 0.02V increment - vDRAM Bus: 41-step DRAM voltage control - vPCH: 23-step chipset voltage control - vCPU_PLL: 36-step reference voltage control SFS (Stepless Frequency Selection) - Internal Base Clock tuning from 80MHz up to 500MHz at 1MHz increment - PCI Express frequency tuning from 100MHz up to 200MHz at 1MHz increment Overclocking Protection - ASUS C.P.R.(CPU Parameter Recall) |
| Back Panel I/O Ports | 1 x External SATA 1 x S/PDIF Out (Optical) 1 x LAN(RJ45) port 8 -Channel Audio I/O 1 x PS/2 Keyboard (Purple) 1 x PS/2 mouse port (Green) 1 x RJ45 ports 2 x USB 3.0/2.0 ports (Blue) 6 x USB 2.0/1.1 ports |
| Internal I/O Connectors | 3 x USB connectors support additional 6 USB ports 1 x IDE connector 1 x CPU Fan connector 1 x Power Fan connector 6 x SATA 3.0Gb/s connectors 2 x SATA 6.0Gb/s connectors (gray) 2 x Chassis Fan connector (1x4-pin, 1x3-pin) 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 COM ocnnector 1 x MemOK! Button 1 x IO_Levelup button |
| BIOS | 16 Mb Flash ROM , AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.5, ACPI 2.0a, Multi-language BIOS, ASUS EZ Flash 2, ASUS CrashFree BIOS 3 |
| Manageability | WfM 2.0,DMI 2.0,WOL by PME,WOR by PME,PXE |
| Accessories | User's manual 1 x UltraDMA 133/100/66 cable 2 x Serial ATA 3.0Gb/s cables 1 x Serial ATA 6.0Gb/s cables |
| Support Disc | Drivers Anti-virus software (OEM version) ASUS Update ASUS Utilities |
| Form Factor | ATX Form Factor 12 inch x 8.6 inch ( 30.5 cm x 21.8 cm ) |