Here's an expert enthusiast hardware configuration for an Extreme Performance Gaming PC with some of the most current and best rated hardware components. Keep in mind that this kind of build, is not meant to be affordable, but is meant to show off state-of-the-art highest end computer performance:
Corsair Crystal 570X RGB
= $ 230.00
Power supply:
Corsair AX Series AX1500I 1500W ATX 80 Plus Titanium Power Supply
= $ 550.00
Processor:
Intel Core i9-7980XE Extreme Edition 18 Cores Processor (24.75M Cache 4.20 GHz) LGA2066
= $ 2,500.00
Motherboard:
Asus Rampage VI Extreme w/ DDR4 2133, 7.1 Audio, Triple M.2, 10G LAN, 802.11 ad, Bluetooth v4.2, 4-Way CrossFireX / 4-Way SLI
= $ 815.00
Memory:
G.Skill Trident Z RGB Series DDR4 3866 RAM Kit w/ RGB LED Lighting, 32GB (4x 8GB)
= $ 780.00
Video card:
Gigabyte AORUS GeForce GTX 1080 Ti Xtreme Edition 11GB 1721 MHz OverClock
= $ 1300.00
Storage:
Samsung 960 PRO NVMe M.2 PCIe x4 SSD, 2TB Solid State Drive (3500 MB/s)
= $ 1700.00
Monitor:
Samsung C49HG90 49in Curved QLED UltraWide IPS 144Hz Quantum Dot HDR
= $ 2,000.00
GRAND TOTAL APPROXIMATE COST = $ 9,875.00