i find this Article and it's really cool if your looking for a Small Form Factor (SFF) to maintain that clean look on your table
kudos to this guy
although i admit SFF are good way to brag your work and skills were you can be call the SFF yoda,
but in a budget you can build a Normal system with a high power psu without having a doubt "will it last?"
Specs
Chassis Antec ISK 300-150
Power Supply 150W PSU (included with case)
Motherboard ASUS P8H77-I
Processor Intel Core-i5 3350P
CPU Cooler Intel Stock Heatsink w/ copper core
RAM 2x Samsung 4GB DDR3
Video Card Sapphire Radeon HD 7750 LP (LP = low profile)
Hard Drive Intel 180GB 335 SSD
Hard Drive Western Digital 250GB Scorpio Blue
Optical Samsung Slim DVD-RW
Misc Cooling Antec 80mm DBB adjustable fans
just click the link Below for the whole article
http://www.pugetsystems.com/blog/2013/05/23/Small-Form-Factor-Gaming-474/