Gaming computer for BF4 and other shooters

[New2building]

I am about to build my first gaming computer, mainly because Battlefield 4 is about to come out. I would like to be acknowledged of any good solutions, if some are necessary. I'm planning to play BF4 on HD settings.
Gigabyte Radeon HD7970 OC 3GB DDR5 DVI HDMI 2xMini DisplayPort PCIe
Aeorocool XPredator X1 Tower No PSU White ATX
Intel Core i5-3570K 3,4GHz Socket 1155
Antec Kühler H2O 620 V4 CPU Cooler
Arctic Cooling Freezer 11 LP (2 on top)
ASRock B75 PRO3 Intel B75 4xDDR3 SLI CrossFireX Socket 1155 ATX
Aerocool Templarius Imperator 850W 80 Plus Silver
Corsair Vengeance Dual C DDR3 16GB Kit, 1600MHz, 4x4GB
Seagate Barracuda 1TB 7200rpm 64MB 3.5” SATA-3
Soundcard-Intern Asus XONAR DGX 5.1 CHANNEL AUDIO CARD PCI-E LP
OCZ Vertex 4-64 GB 2.5” SSD SATA III
Titan TTC-HD11/12 3.5”
Sharkoon System Fan Series 140mm (2 on the side)

Are there better solutions for some components? And is the Antec Kühler unnecessary? Regarding that the i5 includes a fan. My budget is really what these components would cost me at the moment (1350€/1730$)

 

[EntropicTempest]

I wouldn't go with Aerocool personally. I couldn't find any reviews on that particular model PSU and you definitely want to make sure you buy one that is reliable especially when you're putting that much money into a rig.

http://www.tomshardware.com/forum/364927-28-aerocool-psus

 

[New2building]

I wouldn't go with Aerocool personally. I couldn't find any reviews on that particular model PSU and you definitely want to make sure you buy one that is reliable especially when you're putting that much money into a rig.

http://www.tomshardware.com/forum/364927-28-aerocool-psus

Would you think that the Corsair Power Supply 650W New TX650 80 Plus Bronze would be able to power up this computer? And would it be more trustworthy?

 

[EntropicTempest]

Yes and yes, however if ever plan on going the SLI route, you might want to consider a 800w+ power supply.

 

[New2building]

Would you happen to know if the i5 CPU fan is good enough, or would the Antec Kühler H20 620 V4 be better?

 

[EntropicTempest]

Almost any aftermarket cooler is going to be better than the stock cooler. I don't have any personal experience with the stock cooler on any Intel processors (AMD all the way!), so I would check the reviews on that particular CPU and see what other people say about it. If you're not overclocking it I wouldn't worry about it. You can always hold off on an aftermarket cooler and buy it if the stock cooler is too noisy/doesnt cool well enough for your needs. I went with a stock cooler for my previous set up and since I did not overclock anything, and the stock cooler was decent enough if not noisy, everything ran pretty well.

I recently purchased an Arctic Freezer A30 (i30 for intel chips), it's huge and barely fits in my full size case, but it does an amazing job at keeping things cool and it's super quiet. I don't even hear it. In fact, I had to turn off my low threshold on my cpu fan monitoring because it spun so slow at boot but yet it kept everything under 30C at idle, and in the 50s at max.

Here's the link to the i30 cooler.
http://www.newegg.com/Product/Product.aspx?Item=N82E16835186058