Custom PC: Design the Most Powerful Personal Computer Within Your Budget

I want to build the most powerful personal computer possible within my budget of [insert budget]. Please help me choose the best-suited hardware based on my specific needs and preferences. Use the following example data to guide your response, and feel free to change it according to my needs:

Example data:

Budget: $2000
Primary purpose: Gaming and video editing
Preferred GPU brand: NVIDIA
Preferred CPU brand: Intel
Storage requirements: At least 1 TB SSD
Memory requirements: At least 16 GB RAM
Provide a detailed list of hardware components, including the CPU, GPU, motherboard, RAM, storage, power supply, and case, ensuring that the total cost remains within the specified budget while delivering the best performance for my needs.