CPU: I5-9600K @ 4.6 GHZ
COOLER: Noctua NH-D15
GPU: EVGA 1080 SC
MOTHERBOARD: MSI Z390-A PRO LGA1151
RAM: 16 GB DDR4 at 3000 MHZ
STORAGE: 2 TB Crucial MX 500 SSD
CASE: Phantex Enthoo Pro M
http://www.logicalincrements.com/

Great resource for pretty much anything related to PC hardware. Highly recommended for first time builders, as their pc build section is organized into different price teirs with compatible parts already selected for you. There are sections dedicated to explaining the function of each part of a computer, guides to computer assembly, as well as the performance of games on certain builds. Also includes detailed guides for laptops and peripherals, and recommended builds for specific purposes such as video editing, vr gaming or portability.

https://pcpartpicker.com/

Also a great site, good for comparing prices across merchants and checking compatibility between parts, especially if you're upgrading your current computer or scavenging parts from older builds to frankenstein a new one.

If you need any personal recommendations or help with a pc build feel free to send me a message