Conquer and destroy any competition with the most powerful graphics in the universe. ATI CrossFireXTM and NVIDIA® SLI graphics deliver higher frame rates at HD resolutions, all while maxing out game settings. Choose the GPU brand that best fits your needs. Then add a second graphics card to experience a new level of spectacular performance — all of it cooler and quieter, thanks to the liquid-cooled configuration.
ATI CrossFireX - Dominate any game with the ultimate multi-GPU performance gaming platform, enhanced by the latest Microsoft DirectX technology.
NVIDIA SLI - Don’t dial back game settings; crank ’em up. With NVIDIA SLI graphics and Microsoft DirectX technology, you will experience your digital media like never before.
Multi-GPU Support - Add a second graphics card to increase your gaming performance by up to 100%, while enjoying more vivid images and faster transitions. With dual graphics cards, you can power up to four independent digital displays. Stay deep within your game on a main monitor and still keep up with your other tasks.
Unmatched Visual Immersion - Build your system with the best gaming GPUs and still have room for the other essentials of an immersive experience, including crystal clear sound and optimized networking.
Your Command Center
Alienware Command Center provides intuitive, user-friendly access to exclusive applications, including AlienFX® lighting effects, Alienware thermal controls and AlienFusion power management. Updates and new releases download directly into Command Center, creating a constantly evolving tool for personalizing your system.
AlienFX Lighting — Choose from an array of 20 colors — up to an amazing 64 million lighting color combinations — to customize the effects across several distinct zones.
Designed for Total Domination
The power of the Alienware Area-51 ALX is undeniable — inside and out. Take command immediately with Alienware's all-new, anodized aluminum case design that includes motorized vents for managing your thermals and intimidating the competition.
Active Venting — This Alienware-exclusive feature helps your system stay cooler in the heat of battle. Controlled through Alienware's Command Center, the series of motorized vents can be programmed to allow greater airflow in high-performance situations.
Easy, Lighted Access - Look inside the Alienware Area-51 ALX, and you'll see why it's easier than ever to make this desktop your own. You can access most of the core components without any tools for faster upgrades. And the chassis includes two-zone, internal theater lighting — powered by rechargeable batteries — so you can service the system even when the A/C cord is unplugged.
Liquid Cooling - Eliminate distractions with high-performance CPU liquid cooling, which is more than twice as quiet as the standard heatsink and fans on other PCs. The efficient cooling also increases the reliability of your overclocked settings.