$300 Build Challenge

I have $300 for a PC. What is the best performance I can get for that price? I want to play mostly BF3/4.

I already have a 80GB Hard drive and external dvd-rom. 

I CAN'T go over $300.

Thanks.

80gb is too small here... http://pcpartpicker.com/p/1sSx9 should run games fine on 720p and you could add a 7950 or somthing later.

That would be a very low end PC. You would need to run at 720p at low-medium settings. I suggest saving up some more money for something better.

I would say upgrade a older pc or a freebee someones gives away . It might be possible.

http://www.newegg.com/Product/Product.aspx?Item=N82E16868105082

All I was going to install was OS and Battlefield 4 then at Christmas I could get a hard drive.

All I was going to install was OS and Battlefield 4 then at Christmas I could get a hard drive.

http://pcpartpicker.com/p/1sUxo

The build is good enough to play BF4 at 720p low-medium settings at 30~FPS.

http://pcpartpicker.com/p/1sYBi

Total After MIR: $250.46

So this is what I decided:

Motherboard: MSI FM2-A75MA-E35 FM2 AMD A75 (Hudson D3) HDMI SATA 6Gb/s USB 3.0 Micro ATX AMD Motherboard - $56                                                                                       

CPU/GPU: AMD A10-5800k Radeon HD 7660D - $110

Ram: G.SKILL Ripjaws X Series 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 2400 (PC3 19200) Desktop Memory Model F3-2400C11D-8GXM - $70          

PSU/Case: Rosewill R363-M-BK Black Ultra High Gloss Finished MicroATX Computer Case with 400W ATX 2.2 12V Power Supply - $50

*I plan on getting a Sapphire 6670 for Chistmas to xfire