| CPU |
Intel® Socket 1156 Core™ i7 Processor/Core™ i5 Processor |
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Supports Intel® Turbo Boost Technology |
| Chipset |
Intel® P55 Express Chipset |
| Memory |
4 x DIMM, Max. 16 GB, DDR3 2000(O.C.)*/1600/1333/1066 Non-ECC,Un-buffered Memory |
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Dual Channel memory architecture |
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Supports Intel® Extreme Memory Profile (XMP) |
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*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. |
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*Refer to www.asus.com or this user manual for the Memory QVL (Qualified Vendors Lists). |
| Expansion Slots |
1 x PCIe 2.0 x16 (single at x16) |
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1 x PCI Express 2.0 x16 slot (at x4 mode, 2.5GT/s) |
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2 x PCI Express 2.0 x1 slots (2.5GT/s) |
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3 x PCI |
| Multi-GPU Support |
Supports ATI® Quad-GPU CrossFireX™ Technology |
| Storage |
Intel® P55 Express Chipset built-in |
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6 xSATA 3.0 Gb/s ports |
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Intel Matrix Storage Technology Support RAID 0,1,5,10 |
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JMicron® JMB361 PATA and SATA controller |
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1 xUltraDMA 133/100/66 for up to 2 PATA devices |
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1 xExternal SATA 3Gb/s port at rear |
| LAN |
Realtek® 8112L Gigabit LAN controller featuring AI NET2 |
| Audio |
VIA® VT1828S 8-Channel High Definition Audio CODEC |
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- Absolute Pitch BD192/24 |
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- DTS Surround Sensation UltraPC |
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- BD audio layer Content Protection |
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- Supports Jack-Detection, Multi-streaming, Front Panel Jack-Retasking |
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- Optical S/PDIF out port at back I/O |
| USB |
14 USB 2.0/1.1 ports (6 ports at mid-board, 8 ports at back panel) |
| ASUS Unique Features |
ASUS Exclusive Overclocking Features |
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- ASUS TurboV |
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- ASUS Turbo Key |
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ASUS 8+2 Phase Power Design |
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ASUS Xtreme Design |
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ASUS Exclusive Features |
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- MemOK! |
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- ASUS EPU |
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- Express Gate |
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ASUS Quiet Thermal Solution |
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- ASUS Fanless Design: Stylish Heatsink Solution |
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- ASUS Fanless Design: Stack Cool 3 |
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- ASUS Fan Xpert |
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ASUS Crystal Sound |
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- ASUS Noise Filter |
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ASUS EZ DIY |
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- ASUS Q-DIMM |
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- ASUS Q-Shield |
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- ASUS Q-Connector |
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- ASUS O.C. Profile |
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- ASUS CrashFree BIOS 3 |
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- ASUS EZ Flash 2 |
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- ASUS MyLogo 2 |
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- Multi-language BIOS |
| Overclocking Features |
Precision Tweaker |
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- vCore: Adjustable CPU voltage at 0.00625V increment |
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- vIMC: Adjustable IMC voltage at 0.05V increment |
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- vDRAM Bus: 8-step DRAM voltage control |
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- vPCH: 2-step chipset voltage control |
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- vCPU PLL: 4-step reference voltage control |
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SFS (Stepless Frequency Selection) |
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- PCI Express frequency tuning from 100MHz up to 200MHz at 1MHz increment |
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- Internal Base Clock tuning from 80MHz up to 500MHz at 1MHz increment |
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Overclocking Protection |
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- ASUS C.P.R.(CPU Parameter Recall) |
| Back Panel I/O Ports |
1 x External SATA |
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1 x S/PDIF Out (Optical) |
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1 x LAN(RJ45) port |
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8 x USB 2.0/1.1 |
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8 -Channel Audio I/O |
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1 x PS/2 Keyboard (Purple) |
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1 x PS/2 mouse port (Green) |
| Internal I/O Connectors |
3 x USB connectors support additional 6 USB ports |
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1 x IDE connector |
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6 x SATA connectors |
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1 x CPU Fan connector |
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1 x Power Fan connector |
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2 x Chassis Fan connectors (1x4-pin, 1x3-pin) |
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1 x Front panel audio connector |
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1 x S/PDIF Out header |
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1 x CD audio in |
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1 x 24-pin ATX Power connector |
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1 x 8-pin ATX 12V Power connector |
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1 x System Panel (Q-Connector) |
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1 x MemOK! Button |
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1 x COM connector |
| 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 |
WOL by PME,WOR by PME,PXE |
| Accessories |
User's manual |
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1 x UltraDMA 133/100/66 cable |
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2 x SATA cable(s) |
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2 in 1 Q-connector |
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ASUS Q-Shield |
| Support Disc |
Drivers |
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Anti-virus software (OEM version) |
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ASUS Update |
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ASUS Utilities |
| Form Factor |
ATX Form Factor |
|
12 inch x 8.6 inch ( 30.5 cm x 21.8 cm ) |
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