Appraising My Gaming PC: A Price Inquiry

I’ve been contemplating selling my nearly five-year-old gaming PC and would like to gather some insights on its potential market value. Below are the key specifications and components of the system:

• Case: be quiet! Pure Base 500DX
• Processor: Intel Core i7-10700K
• Cooling System: be Quiet! Dark Rock 4 Pro
• Motherboard: ASUS ROG Strix Z490-E Gaming
• Graphics Card: ASUS GeForce RTX 3080 ROG Strix O10G
• Storage: 2TB Samsung 970 Evo Plus M.2 2280 PCIe SSD
• Memory: 32GB (2x 16GB) Corsair Vengeance LPX DDR4-3200
• Power Supply: be Quiet! Straight Power 11 PC ATX 850W
• Additional Features: Updated fans to be quiet! Silent Wings 3 for improved airflow and quieter operation

I am eager to hear your thoughts on what a fair asking price might be for this setup. Any guidance or advice you can provide would be greatly appreciated! Thank you!