For a high-performance video editing PC with a budget around $3000, here's a recommended configuration:

CPU: AMD Ryzen 9 7950X or Intel Core i9-14900K

• Both CPUs offer excellent multi-core performance for video editing tasks
• Choose based on your preference and budget

GPU: NVIDIA GeForce RTX 4080 SUPER or RTX 4090

• These high-end GPUs provide optimal performance for 4K video editing and effects rendering
• Consider the RTX 4090 if your budget allows for even better performance

RAM: 64GB (4 x 16GB) DDR5 or faster

• Plenty of RAM is crucial for smooth 4K video editing and multitasking
• Consider faster RAM speeds for AMD Ryzen processors

Storage:

• OS & Applications: 2TB NVMe SSD (e.g., Samsung 990 Pro, WD Black SN850X)
• Project Files & Footage: 4TB NVMe SSD (for fast access) + 8TB or larger HDD (for bulk storage)

Motherboard:

• For AMD: X670 or B650 chipset with good VRMs and features (e.g., ASUS ROG Strix, Gigabyte Aorus, MSI MPG series)
• For Intel: Z790 chipset with good VRMs and features (e.g., ASUS ROG Strix, Gigabyte Aorus, MSI MPG series)

Cooling:

• CPU: High-performance air cooler (e.g., Noctua NH-D15) or 280mm/360mm AIO liquid cooler
• Case: Ensure good airflow with multiple fans for optimal cooling

Power Supply:

• 1000W or higher 80+ Gold certified PSU from a reputable brand (e.g., Corsair, Seasonic, EVGA)

Other Considerations:

• Choose a case with good build quality, cable management, and airflow
• Consider a color-accurate IPS monitor for video editing (e.g., LG, ASUS ProArt, BenQ)
• Invest in a comfortable keyboard and mouse for long editing sessions

Remember to allocate your budget based on your specific needs and preferences. Prioritize the CPU, GPU, and RAM for the best video editing performance.