Devaluation

2 modules were exchanged for each 1 GB of 667 MHz. The store was immediately recognized and works well under stress benchmarks to produce error-free without blue screens. In this respect I am actually completely satisfied. Slightly disappointed me the Vista performance test ends up at 5.9 - there my old modules with 667 MHz (+ Dual Channel) were also. I hoped it would be at 800 MHz, an increase here.

The work on the PC, however, has accelerated. In games I have not experienced any noticeable effects.

Update: After more than six weeks short both modules are defective. A booting the computer was no longer possible. The one of them has a defect would be annoying enough that both modules give up the ghost and not only me, but also several hobbyists in my district has surprised. After sharing and use of a different brand memory to today significantly higher prices than 8 weeks prior to my purchase (the RAM prices have doubled!) Runs my computer now stable and even faster!

This is the first time that I have to devalue a fairly positive review (4 stars) on a star.

Who do not want trouble, maybe should be better access to a more secure product, am apparently not the first person with the problem of short shelf life. Since fresh milk stops almost longer!