It will bottleneck the Radeon 290 a bit, but I'd imagine he'd still get high settings at least. He shouldn't complain since its a free card to him.
You are correct Sir. According to the manufacturers website it is indeed clocked @1600 Mhz. I have the option to upgrade the CPU and RAM, which I probably will do in future, unfortunately the mobo only supports two RAM slots.
And no, I prefer to not overclock. I want this PC to hold for at least three years from now.
Good to hear it might support ultra settings...
There's not much to upgrade on from an i7 4790 where'd you'd see a worthwhile difference unless you intend to get a K series chip and overclock it a lot. Even then though, it's not significant.
Enough to close, new thread up:
http://www.gamesas.com/topic/1543446-unofficial-will-my-pc-run-fallout-4-thread-7/