Crucial DDR3 Ballistix Sport 1866MHz 8GB

Crucial DDR3 Ballistix Sport 1866MHz 8GB.  Ballistix Sport XT memory offers faster and more aggressive performance. Designed for gamers who are comfortable changing BIOS settings to unleash their memory’s full potential, Sport XT modules offer blazing-fast DDR3 speeds and are available in higher densities.
Get ready to play. 
Engineered to deliver fast and reliable performance memory for enthusiasts and mainstream users alike, the Crucial Ballistix Sport series is a great place to start. Touting all the usual benefits of a memory upgrade — faster load times, better system responsiveness, and increased ability to handle data-intensive games — Ballistix Sport modules also feature an array of additional features. With an eye-catching design, premium-quality DRAM, and a stylish integrated heat spreader for thermal performance, Ballistix Sport makes it easy to take your game to the next level. Since Ballistix Sport performance memory is budget-friendly and compatible with nearly every type of system, you’ll be hard pressed to find a better win.  Ballistix Sport XT modules: aggressive performance.  Ballistix Sport XT memory offers faster and more aggressive performance.
Designed for gamers who are comfortable changing BIOS settings to unleash their memory’s full potential, Sport XT modules offer blazing-fast DDR3 speeds and are available in higher densities. With an expanded heat spreader that offers more surface area for heat dissipation, Sport XT modules enable better thermal performance. Coupled with an aggressive design and XMP profiles for easy configuration in Intel®-supported systems, Sport XT modules deliver no-hassle performance so you can own your opponents.
Key Features:
Performance memory for gamers and enthusiasts.
XMP profile for advanced speeds and timings.
Tall, aggressive heat spreader.
Premium-quality DRAM.
Easy to install.
Limited lifetime warranty.  
Set of 2 x 4GB.