Well rip, I guess I will need a new motherboard. Thanks guys!
your CPU will not work with a motherboard that takes DDR4 memory. if you really want to use that kind of ram you would have to get a new motherboard and CPU
OP, are you aware that in general the performance difference between DDR3 and DDR4 is small to non-existent? If you're just looking to upgrade overall that's one thing, but it sounds like you want to upgrade just for the sake of being able to use DDR4, which makes no sense.