I just received my GTS-V from Newegg last night. Knowing that the card should be rated 7ns for 143Mhz, I decided to overclock it with powerstrip, but when I started checking the memory speed, it said that it was 200/166! At first, I thought it was a mistake in the software, but when I finally took out the card again, the memory said that it was 6ns rated! Is my GTS-V are real GTS?