first of all that swiftech rad has a build in reservoir, you might want to get the model without that. I would get a xspc RX360 rad (for gpu's) and get a dual rad for the cpu. Like the xspc RX240. That would cool the cpu way better then a 120 rad.
http://www.petrastechshop.com/xsrxdu12ra.html
http://www.petrastechshop.com/xsrxdu12ra.html