actually i do know this brand of RAM. It circulates mostly here in South East Asia. I also do have some SpekTek Memory modules in 2 of my PC's.
What im not sure is whether Spektek is related to Micron. Our category for the Spektek RAM is "generic". But in my experience, never had problems with it. As long as you dont need the performance. Although i've never really run any benchmarks on it. 😀