Does anyone know how to read the labels on RAM? Or have a link to a good resource for reading the labels?
Here's why I'm asking:
I have a third-party Dell server in my rack. The vendor sent us additional memory to install, but it doesn't work. The single stick already installed says PC3-10600E and the one they sent me says PC3-10600U. The *U one does not work, even by itself. I'm trying to figure out the difference between *E and *U.