Research for best assemble AMD cpu parts.

I need a assemble cpu configuration for Threadripper 3rd gen cpu and best monitor (>32 inch) for 16 hours pc work.

I have found that I might need below parts:

AMD Ryzen 9 5900HX Desktop Processor 27000
NVIDIA GeForce RTX 3080 GPU
32 GB of DDR4-3200 RAM
2 TB of fast SSD storage
Gigabyte X570 Aorus Master
8GB G.Skill FlareX CL14 modules for a 32GB capacity
RTX 2080 Ti

or

• GeForce RTX 3080 Ti Founder’s Edition
• AMD Ryzen 9 5900X (12 Cores/24 Threads)
• Cooler Master 240mm AiO Liquid Cooler
• X570 Motherboard
• 32GB Kingston Fury RGB DDR4 3600MHz Memory
• 1TB Intel 670p M.2 NVMe SSD
• 2TB Seagate HDD
• 750W EVGA Power Supply
• Windows 10 Home
• RGB Lighting Kit & Rear RGB Fan

can you please research to find best amd pc parts and where should i get each with price for each part.