PseudoBudget Gaming PC

[Dr. Tejeda]

I want to build my first gaming PC, I dont have a limited budget but i dont want something overboard, what i decided so far is:

 

1.- Processor: i5 4460

2.- RAM: 2 Kingston Hyper X Blu 4 GB 1600MHz DDR3 (expandable to 4 later)

3.- HDD: DISCO DURO SATA3 500gb 7200 RPM

4.- GPU: Not for the moment, in a close future, probably a R9 270

 

The problem I have now is selecting a motherboard that can be compatible with a GPU later, also a PSU and a Case with an Airflow cooling system to put all of the above inside, I dont want to overclock or waste MOBO space and also I dont want more than 1 GPU, also I want recomendations about GPU

 

The reason this is so complicated, is the Budget is limited to about 200 to 400dlls per month, I have to waste them, but i cant buy everything in one go or save it, so the last thing i will buy is the GPU so i can have a working PC as fast as posible, also later add the remaining RAM and other HDD devices, so I want the pieces as cheap as posible, compatible with a i5 gaming PC.

 

Witch MOBO, PSU, CASE, COOLING and GPU can you recomend?