ASUS Crosshair II Formula Socket AM2 ATX

The Ultimate Gaming/Overclocking Platform
- AMD Socket AM2+ for AMD Phenom FX / Phenom / Athlon / Sempron
- HyperTransport 3.0
- Dual-channel DDR2 1066 / 800 / 667
- CPU Level Up
- Voltiminder LED
- SupremeFX II
- LCD Poster
- Hybrid SLI / 3-Way SLI Support
- HDMI/DVI Support
- Support 45nm Phenom II CPU

CPU Features

- Supports AMD Socket AM2+ Phenom FX / Phenom X4 / Phenom X2 / Athlon X2 / Sempron
This motherboard supports AMDR Socket AM2+ multi-core processors with unique L3 cache and delivers better overclocking capabilities with less power consumption. It features dual-channel DDR2 1066 memory support and accelerates data transfer rate up to 5200MT/s via HyperTransport 3.0 based system bus.

- Supports AMD Socket AM2 Athlon 64 X2 / Athlon 64 FX / Athlon 64/ Sempron
This motherboard supports AMDR Socket AM2 single-core Athlon 64 / Sempron and dual-core Athlon 64 X2 / Athlon 64 FX processors with 2MB / 1MB / 512KB L2 cache based on 64-bit architecture. It features 2000 / 1600 MT/s HyperTransport?-based system bus, dual-channel un-buffered DDR2 800 memory support, and AMDR Cool'n' Quiet Technology.

- PCIe 2.0
Double Speed; Double Bandwidth
This motherboard supports the latest PCIe 2.0 devices for double speed and bandwidth which enhances system performance.

- NVIDIA nForceR780a SLI Chipset
The NVIDIA nForceR780a SLI chipset supports the NVIDIAR Scalable Link Interface (SLI) technology that allows three graphics processing units (GPUs) in a single system. It's designed for enthusiast, extreme overclocking capability, ultimate gaming performance with SLI technology support. It's definitely one of the fastest platform in the world. The NVIDIA nForceR780a SLI? chipset also supports six (6) Serial ATA 3 Gb/s devices, PCI Express? x16 slots with NVIDIAR SLI support at dual x16 mode or at tripple x8 mode, and up to 10 USB 2.0 ports.

Memory Features

- Native DDR2 1066 Support
This motherboard is the AMDR platform with native DDR2 1066 support. It provides faster data transfer rate and more bandwidth to increase memory data transfer rate and computing efficiency, enhancing system performance in 3D graphics and other memory demanding applications.
*DDR2 1066 is supported by some of the AM2+ CPUs only. Refer to www.asus.com for the supported CPU models.

Graphics Technology

- Hybrid SLI
GeForce Boost
- Boosted Performance with Onboard GPU and Discrete Graphics Card
HybridPower
- Intelligent Graphics Power-Savings and Quiet Operations
Hybrid SLI technology is a unique hybrid multi-GPU technology. It includes two primary features: GeForce Boost and HybridPower. GeForce Boost turbo-charges performance of discrete graphics cards when combined with the motherboard GPUs. HybridPower unleashes graphics performance for demanding 3D applications and enables low-power operation for everyday computing needs.
- GeForce Boost and HybridPower are independent on select GeForce GPUs.
Visit www.nvidia.com/hybridsli for more information.

- NVIDIA 3-Way SLI
3-Way SLI Provides Scalable Performance
NVIDIA 3-Way SLI (Scalable Link Interface) makes use of the PCI Express 2.0 bus architectures increased bandwidth and features intelligent hardware and software that allows three GPUs to efficiently work together to deliver earth-shattering, scalable performance. For some applications, this translates into nearly triple the performance!

- HDMI/DVI Support
High-Definition Multimedia Interface (HDMI) is a set of digital video standards that delivers multi-channel audio and uncompressed digital video for full HD 1080p visuals through a single cable. Supporting HDCP copy protection such as HD DVD and Blu-ray Discs, HDMI provides you with the highest-quality home theater experience.
With bundled HDMI to DVI conversion adapter, this motherboard can also support DVI output. DVI (Digital Visual Interface) provides high quality visuals for digital display devices like LCD monitors. The interface of this motherboard supports dual VGA outputs for both HDMI/DVI and RGB.

Performance with Reliability

- CPU Level Up
A Simple click for instant upgrade
Ever wish that you could have a more expansive CPU? Upgrade your CPU at no additional cost with ROG's CPU Level Up! Simply pick the processor you wanted to OC to, and the motherboard will do the rest!
See the new CPU speed and enjoy that performance instantly. Overclocking is never as easy as this.

- Pin-Fin Thermal Module
New Generation Heat-dissipating Design: Time to Cool Down
Compare with traditional stacked-fin heatpipe solution, the new generation pin-fin thermal design result in better thermal performance, which enlarges the "heat-exchange" surface area surface and breaks the "Boundary-layer" phenomenon for effective airflow. The Pin-Fin Thermal Module is the most efficient thermal system there is on the motherboard.

- COP EX
OC in confidence
The COP EX allows overclockers to increase chipset voltages without the worries of overheating. It can also be used to monitor and save an overheating GPU. The COP EX allows more freedom and less constraint for maximum performance achievement.

- Voltiminder LED
Friendly reminder on the intentional madness
In the pursuit of extreme performance, overvoltage adjustment is critical but risky. Acting as the "red zone" of a tachometer, the Voltiminder LED displays the voltage status for CPU, NB, SB, and Memory in a intuitive color-coded fashion. The voltiminder LED allows quick voltage monitoring for overclockers.

- Extreme Tweaker
One stop performance tuning shop
Extreme Tweakers is the one stop shop to fine-tune your system to optimal performance. No matter if you're looking for frequency adjustment, over-voltage options, or memory timing settings, they're all here!

- 8+2 Phase Power Design
ASUS 8+2 Phase Power Design, with independent power to vital components, ultimately enhances memory performance and ensures quick response and stability of CPU under heavy loading or overclocking modes.

- AI Booster 2
Overclocking has never been so fun with a user-friendly utility under Windows that provides accurate settings for the CPU, chipset and memory. Now it¡¦s even easier to achieve astounding overclocking results without any hassles!

- ASUS O.C. Profile
Conveniently store or load multiple BIOS Settings
The motherboard features the ASUS O.C. Profile that allows users to conveniently store or load multiple BIOS settings. The BIOS settings can be stored in the CMOS or a separate file, giving users freedom to share and distribute their favorite overclocking settings

- C.P.R.(CPU Parameter Recall)
When the system hangs due to overclocking failure, there is no need to open the case to clear CMOS data. Just simply restart the system, the BIOS would show the previous setting and then users can amend the CPU setting again.

Sound with Clarity

- SupremeFX II
Listen with Absolute HD
SupremeFX II delivers an excellent high definition audio experience to the gamers of ROG. The SupremeFX II features unique audio innovations for gamers to spot enemies in 3D environment during game play. SupremeFX II also provides gamers a special tool to emphasize human voices in games to help make dialogues clearer and more audible.

- AI Audio 2
It allows users to experience crisp, clear sounds by restoring and compensating for clarity and quality of compressed audio in all movies, music and games. It also provides users with stereo to multi-channel sound field expansion for realistic front and rear environments and virtualized surround sound for added vocal clarity when used in stereo speakers or headphones.

EZ DIY with Style

- LCD Poster
Debug with Translation
The new LCD Poster now posts critical POST information in an ever friendly and flexible external display. When system malfunction occurs, the LCD Poster automatically detects device failure and translates the errors on the LCD during POST. Unlike other competing 2 digit displays, users won't need to read "gibberish" to find out what's wrong.

- Onboard Switch
No more shorting pins or moving jumpers
With an easy press during overclock, this exclusive onboard switch allows gamer to effortlessly fine-tune the performance without having to short the pins or moving jumpers!

- ASUS Q-Connector
Make connections quick and accurate
The Q-Connector allows you to connect or disconnect chassis front panel cables in one easy step with one complete module. This unique adapter eliminates the trouble of plugging in one cable at a time, making connection quick and accurate.

- ASUS Q-Shield
The specially designed ASUS Q-Shield does without the usual "fingers" - Xmaking it convenient and easy to install. With better electric conductivity, it ideally protects your motherboard against static electricity and shields it against Electronic Magnetic Interference (EMI).

- EZ Flash 2
Simply update BIOS from a USB flash disk before entering the OS
EZ Flash 2 is a user-friendly BIOS update utility. Simply launch this tool and update BIOS from a USB flash disk before entering the OS. You can update your BIOS only in a few clicks without preparing an additional floppy diskette or using an OS-based flash utility.

- MyLogo3
Personalize your system with customizable boot logo
The ASUS MyLogo 3 is the new feature present in the motherboard that allows you to personalize and add style to your system with customizable and animated boot logos.

Bundled Software

- 3D Game: Company of Heroes - Opposing Fronts
Company of Heroes - Opposing Fronts is the next chapter in the groundbreaking real-time strategy franchise and with DirectX10 support.This stand-alone game features two unique armies with full length campaigns. Players will experience fast-paced dynamic tactics like never before, in two of the most brutal World War II campaigns ever fought.

- 3DMarkR 06 Advanced Edition
The Gamers' Benchmark
3DMark is the most popular and authoritative 3D benchmark application used by professionals around the world. The 3DMark06 is the latest version in the popular 3DMark series, including advanced SM2.0 and HDR/SM3.0 Shader graphics tests and now including single, multiple core and multiple processor CPU tests as part of the 3DMark score! The accurate performance and image quality diagnostic tool, designed for DirectX9.0c, provides you with all the information you need to make all other competitors look bad.

- Kaspersky Anti-Virus
The best protection from viruses and spyware
Kaspersky Anti-Virus Personal offers premium antivirus protection for individual users and home offices. It is based on advanced antivirus technologies. The product incorporates the Kaspersky Anti-Virus engine, which is renowned for malicious program detection rates that are among the industry's highest.

Quality & RoHS

- Uses 100% All High-quality Conductive Polymer Capacitors
This motherboard uses all high-quality conductive polymer capacitors onboard for durability, improved lifespan, and enhanced thermal capacity.

- GreenASUS
The motherboard and its packaging comply with the European Union's Restriction on the use of Hazardous Substances (RoHS). This is in line with the ASUS vision of creating environment-friendly and recyclable products and packaging to safeguard consumers' health while minimizing the impact on the environment.

ASUS Crosshair II Formula, AMD, Socket AM2, 8 GB, 0, 1, 0+1, 5, JBOD, 512 MB, Dual Gigabit LAN

ASUS Crosshair II Formula. Processor manufacturer: AMD, Processor socket: Socket AM2. Maximum internal memory: 8 GB. RAID levels: 0, 1, 0+1, 5, JBOD. Maximum graphics card memory: 512 MB. Networking features: Dual Gigabit LAN