First Build Need Help

This is my first time building my computer and I need suggestions on my build. Thanks :)

CPU: Intel i5-4430 3.0 Ghz http://www.amazon.com/gp/product/B00CO8T9VC/ref=ox_sc_act_title_5?ie=UTF8&psc=1&smid=ATVPDKIKX0DER

Mobo: Gigabyte LGA 1150 intel H87http://www.amazon.com/gp/product/B00DGHDQVO/ref=ox_sc_act_title_6?ie=UTF8&psc=1&smid=A1BVYXEL822RF0

GPU: AMD Radeon 270x 2GBhttp://www.amazon.com/gp/product/B00FV10GO8/ref=ox_sc_act_title_7?ie=UTF8&psc=1&smid=ATVPDKIKX0DER

Memory: Kingston HyperX blu 8GB http://www.amazon.com/gp/product/B007TTEHUY/ref=ox_sc_act_title_8?ie=UTF8&psc=1&smid=ATVPDKIKX0DER

HDD: Seagate Barracuda 500 GB http://www.amazon.com/gp/product/B005CT56R6/ref=ox_sc_act_title_10?ie=UTF8&psc=1&smid=ATVPDKIKX0DER

Case: NZXT Guardian 921 RBhttp://www.amazon.com/gp/product/B004351H9G/ref=ox_sc_act_title_1?ie=UTF8&psc=1&smid=ATVPDKIKX0DER

Monitor: Asus VE228H 21.5 inch http://www.amazon.com/gp/product/B00413PHDM/ref=ox_sc_act_title_4?ie=UTF8&psc=1&smid=ATVPDKIKX0DER

Operating System: Windows 7

 

 

 

 

 

 

Whats your power supply? I'd suggest something like this http://www.amazon.com/Fractal-Design-650-Watt-Certified-FD-PSU-IN2B-650W/dp/B009LHF4HC/ref=sr_1_2?s=electronics&ie=UTF8&qid=1390635362&sr=1-2&keywords=fractal+integra 

Also try to get a full sized motherboard. Something like http://www.amazon.com/MSI-Motherboard-Motherboards-Z87-G41-MATE/dp/B00D12OBEA/ref=sr_1_1?s=electronics&ie=UTF8&qid=1390635473&sr=1-1&keywords=MSI+Z87-G41

And for just 10 bucks more you can double your storage.  http://www.amazon.com/Seagate-Barracuda-3-5-Inch-Internal-ST1000DM003/dp/B005T3GRNW/ref=sr_1_3?s=electronics&ie=UTF8&qid=1390635720&sr=1-3&keywords=1+tb+hard+drive

Other than that I think your good. If you want a CPU cooler I'd go with the Cooler Master 212 evo. http://www.amazon.com/Cooler-Master-Hyper-212-RR-212E-20PK-R2/dp/B005O65JXI/ref=sr_1_1?s=electronics&ie=UTF8&qid=1390635666&sr=1-1&keywords=212+evo

Thanks

in this price range, i would suggest you to go AMD on the cpu, because you are getting in this situation, more power for less money in gaming, than going with that i5.

here would be a good build http://pcpartpicker.com/p/2Hgsa

+1, build has a lot of overclocking potential, while still having a lot of power stock.  If you do use a lot of single-threaded programs, then it may be a slightly different story.