This is for the people who cant afford a
proper gaming pc but still want a great
gaming experience. But please if you are
patient. I would recommend saving up
your current money and wait until you
can buy the $450 Pure Performance Build.
Trust me that will perform way better. And
also looks better.

Specs:
System: Dell Optiplex 7040.
(System Specs:
 CPU: I5 6500
 CPU Cooler: OEM
 Ram: 16gb DDR3 unspecified speeds
 Motherboard: OEM
 Storage: 256gb SSD 
 Power Supply: OEM 240w)
GPU: RX 6400 Low Profile

Since the GPU has very little power consumption.
External power connectors arent necessary.

Benchmarks (Not exact specs but similar):
https://www.youtube.com/watch?v=i4aCB3BDFtA