<b>Higher Performance When You Need It Most</b> Intel® Turbo Boost Technology 2.01 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration. 2.0 Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y 4th Generation Intel® Core™ processors are based on Intel® microarchitecture formerly known as Haswell, manufactured on 22 nm process technology with 3D tri-gate transistors. This platform provides excellent CPU, graphics, media performance, flexibility, and enhanced security over the 3rd generation Intel® Core™ processors, making it ideal for a broad range of intelligent systems. Intel Core i7-4xxx Alienware X51, 3.4 GHz, Intel® Core™ i7, 8 GB, 1 TB, Blu-Ray ROM, Windows 8.1 Alienware X51. Processor frequency: 3.4 GHz, Processor family: Intel® Core™ i7, Processor model: i7-4770. Internal memory: 8 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1600 MHz. Total storage capacity: 1 TB, Storage media: HDD, Optical drive type: Blu-Ray ROM. On-board graphics card model: Intel® HD Graphics 4600, Discrete graphics card model: NVIDIA® GeForce® GTX 760 Ti. Operating system installed: Windows 8.1, Operating system architecture: 64-bit. Chassis type: SFF. Product type: PC https://www.pcmag.com/review/329590/alienware-x51-r2 The latest addition to the Alienware family of gaming desktops, the X51-R2 is actually an upgrade to last year's innovative Alienware X51%displayPrice% at %seller%. It uses the same space-saving small-form-factor (SFF) chassis and features the same cool l... Reasonably priced. Small footprint. Solid performance. No room for expansion. Does not include keyboard or mouse The Alienware X51-R2 small-form-factor gaming desktop offers respectable gaming performance at a reasonable price.... https://www.legitreviews.com/alienware-x51-r2-review_125229 Some say desktop computers are fading into a thing of the past, personally I prefer them over a laptop or tablet any day of the week. Laptops and tablets certainly have their place in today's on-the-go lifestyle we lead. In fact I'm typing this while sitt... Alienware didn't disappoint with the X51 R2 today. The X51 R2 is a small form factor system that is geared for those looking to save some space without sacrificing performance, I'm confident that they hit the mark! There are always a few features that I w... https://hothardware.com/reviews/dissecting-dells-haswell-infused-alienware-x51-r2-sff-gaming-pc Remember the Twilight Zone episode in which a race of 9-foot aliens descended upon Earth with seemingly benign intentions? They shared advanced technologies with the human race and appeared to live by a code outlined in a book that U.S. government cryptog... Small in size, big on power, Fast storage, Aggressive styling, Strong gaming performance, even at 2560x1600 in some instances, Customizable lighting effects, Works wonderfully with Steam's Big Picture mode, Low power consumption Slightly limited upgrade path, Mediocre keyboard and mouse Intel's Haswell architecture has landed, and Dell was quick to abduct the new platform to drive its higher end Alienware X51 R2 configurations, such as the one we reviewed here. Haswell's a great fit for the X51 R2, providing a big performance boost over ...