System fan connectors are for case fans right? And also 2 bonus questions, but these are probably dumber. This mobo I bought doesn't include the ram I want in the compatible ram, but this shouldn't matter as long as it's DDR3 right? The 2nd question is VGA compatibility they're all msi manufactured video cards...I got the Diamond R9 270X, but I'm assuming it'll still work. http://us.msi.com/support/mb/A78ME35.html#support-vga