Wow, old post. Not sure how I got here but I'll answer and close it in case you are still watching. You would have gotten an answer if this had been in the right section.
The RAM is not completely compatible as it runs at 1.6V when running at that 2133 frequency. Doing that would not be proper for your processor anyway, as it's considered an overclock of the CPU and violates the warranty.
At the default clocks the RAM will likely run at 1333 or 1600, depending on your CPU, and will probably default to the safe 1.5V... so if you have installed this already check the BIOS to make sure that is the case, and you are fine.