This memory is low in the first place and brings a for adequate performance. First drawback: the CL values are at my CPU-Z evaluation slightly worse than indicated here: 266MHz CAS # 4.0, 5.0 and 400MHz 333Mhz CAS # CAS # 6.0 (!). When Windows Index the memory reaches 7.2 or 7.3 points, depending on the configuration (Q9400, MSI G45M). The RAM test the PC Wizard 2012 provides the following values: CPUIDMark Memory 31132.68 Marks, CPUIDMark Memory 39212 (overall result). If you believe the comparison values which are stored in PC Wizard, so that's probably a good value. When overclocking the memory is expected to be very fast to its limits, which I find in this price range but not tragic. I would not have let a defective delivery Komputerbay memory decline (although the variant 2x2GB) there would have been of me four stars, only three (but good for three :-)).
