This is my first PC build. I built it intending to build a "powerful" PC. It can run games at high settings at 60FPS no problem! I am using the NZXT stock case fan on top of the CoolerMaster 212 Evo heat sync. I also have custom sleeved cables for my GPU, CPU, and Motherboard sockets. The cables were purchased through amazon and the manufacturer of the cables is SilverStone Tek. All of my fans are manually configured in the BIOS to keep the PC quiet and run at comfortable temps.
Although this build was a bit expensive, it is a great first build for anyone! Mainly bc the case has decent cable management and a great design.