Hmm, this is nice memory but i'm having troubles with my mobo, had always issues with it (combo mobo was a mistake). Yesterday when i read Spyrus requesting for results i tried 375 fsb with mem @ 562.5 (1125) and it seemed to work ok at 2.0v cl5 (same timings as in screenshot but 5-5-5-15), passed superpi 32m so i left orthos mem stress running over the night and it failed. So today I was having trouble to pass spi 32m at 2.0-2,2v, only 2.3v. Seems to be stable, orhos running for 2.5 hours. Don't know why memset shows 570mhz, the real clock is 562.5.