Quick RAM Question

I am currently looking to buy another 4GB of RAM for my system. I am currently running 4GB of Corsair XMS3 Classic (1333) (9-9-9-24).

I have found some Corsair Dominator Ram 1333 (9-9-9-24) which im interested in getting, but before i purchase just wanted to know if they will work together.

Im guessing as they are both 1333 and the timings are the same that they should. Just need some reassurance :)

Yep should be ok, one things to check is voltage as older ddr3 memory was higher voltage

yeh they are both 1.5v, looks like a winner then!