I originally bought the CPU, MOBO, Case, and Optical Drive from a Guy on Craigslist for $25. I then found the HDD and GPU at a Thrift store for $2 and $3 respectively. I also found the RAM for $25. The PSU came from my personal build and i upgraded to accommodate my PNY GTX 770 4gb Enthusiast Edition i upgraded to. So that PSU went into this. Then after sanding, priming, wet sanding, and then final painting , it was complete. I noticed in the pictures that the DVD/CD Writer isn't the correct shade of white and I've gone back and adjusted it.