Here's some money saving edits.
Switched to the Xeon 1231. Same as the i7 just 200Mhz slower and no integrated graphics. The 200Mhz is not worth $45 and you don't need integrated graphics since you have a video card. Also, you get a sweet Xeon sticker to put on your case.
Cheaper RAM.
btw, your chosen keyboard is out of stock.
PCPartPicker part list / Price breakdown by merchant