Corsair is one of the most popular companies for enthusiast and mainstream memory products for computers. The firm has been announcing blazing fast DDR3 RAM kits for Intel platforms recently in its Dominator GTX family.
Corsair has announced a new GTX4 RAM kit that operates at 2533MHz and is available now in limited quantities. The RAM operates with timings of 9-11-10-30 at 1.65V. To achieve the performance the memory offers the memory modules are hand screened and graded for performance.
I have often wondered how the process for selecting these modules happens and Corsair has offered a behind the scenes look at how the GTX4 modules are chosen. You can see exactly how the components for this RAM are chosen here.