Your chosen motherboard is using the Z87 chipset. It's all great and stuff, but you might need to update the bios before it will take the "Devil’s Canyon" CPU's (the 4690K and 4790K cpu's) which might be a problem sense you have no CPU to boot up the system and flash the board.
Check this short article out.
List of 8 Series Motherboards Compatible with Intel Devil's Canyon (Intel Core i7-4790K and Core i5-4690K)
I will suggest another motherboard. If you want a somewhat high end motherboard like the one you have chosen, you should look at the Asus maximus 7 Hero.
It has the newest Z97 Chipset, (so you are guaranteed that it will work out of the box with the 4790K), all the features your chosen board has AND you save 60 bucks.
Here it is: Asus MAXIMUS VII HERO ATX LGA1150 Motherboard (MAXIMUS VII HERO) - PCPartPicker
Also: isn't the 770 a bit overkill for "games" (
) like sims and world of warcraft?
---------- Post added at 10:40 PM ---------- Previous post was at 10:38 PM ----------
Looks like me and dude agree on the 7Hero.
I was writing my post when he added his. i had the tap open for a while due to a phone call
---------- Post added at 10:41 PM ---------- Previous post was at 10:40 PM ----------
yeah. i can recommend that SSD too. I have it my self and it works wonders.