The Ram was from my notebook detected (i7 2670QM with an Intel HM67 chipset) without problems. The SPD is clean programmed (1600MHZ / CL 10-10-10-27 / at 1.5V).
The memory is in normal operation is not excessively hot and went through all the stability tests at first attempt (as expected) with no problems.
The throughput rate is loud Memtext X86 + 4:20 at 15350MB / s (identical to the 8GB kit).
Conclusion: Solid storage of at a reasonable price the power supplies which it is intended! 4/5 star because he would with a CAS latency of CL9 still a bit faster can be.
A few comments on the topic memory speed with notebooks with Core processors the 2nd and 3rd generation:
The memory used is because the processor internal graphics card abzwackt a significant influence on the graphics performance from their memory Ram. Increasing the memory speed (eg. As of 1333 MHz to 1600 MHz) automatically increases the graphics performance. A few euros more investment in faster memory so worthwhile.
Interestingly, my i7 2670QM also use the full speed (1600 MHz) even though, according to Intel specs, the integrated memory controller can handle only 1333 MHz. Thus, the memory seems to have a very good compatibility.
