The AliExpress NVRAM on page one looks legit to me, I don't know why you guys are doubting it, the brand name is "Good Quality" after all! I'm in for a guinea pig pack, not much to lose. I've bought so much garbage from AliExpress for pennies it amazes me. I've bought kits of resistors and SMD components for less than what I'd consider my time worth just to organize the components in the package.