My first build... I wanted to keep it under $1200. I had no experience with building a computer before this. I haven't played many games on it yet, and haven't run any tests on it so I'm not sure how it runs.
Update: i ran a test on userbenchmark these are my results
UserBenchmarks: Game 105%, Desk 92%, Work 87% CPU: AMD Ryzen 5 2600 - 92% GPU: Nvidia GTX 1070-Ti - 116.8% SSD: Samsung 860 Evo 250GB - 99.3% HDD: Seagate Barracuda 2TB (2016) - 115.5% RAM: Corsair Vengeance LPX DDR4 3000 C15 2x8GB - 100.6% MBD: Asus PRIME X470-PRO