The Lenovo LOQ 15APH8 with a Ryzen 7 7840HS, 16GB RAM, and 512GB SSD (Refurbished) is a good mid-range gaming and productivity laptop, but there are a few things to consider before purchasing.

Pros:

Powerful Processor: Ryzen 7 7840HS (8 cores, 16 threads) offers excellent performance for gaming, content creation, and multitasking.
Decent RAM: 16GB is sufficient for gaming, video editing, and heavy applications.
Fast SSD: 512GB NVMe SSD ensures quick boot times and fast load speeds.
Good Build Quality: The LOQ series is a budget-friendly gaming lineup with decent thermals and durability.
Refurbished Savings: Usually cheaper than new models, making it a good value for money.

Cons:

Refurbished Condition: May have minor wear and tear, so ensure it's from a reputable seller with a warranty.
Storage Capacity: 512GB can fill up fast with modern games and applications (consider adding an external or second drive if possible).
GPU Not Mentioned: Check if it has a dedicated GPU (e.g., RTX 4050/4060) or just integrated Radeon graphics.
Battery Life: Gaming laptops typically have average battery life, especially under load.

Final Verdict:

 If it's priced well and comes with a warranty, this is a good buy for gaming, work, and content creation.
 If it lacks a dedicated GPU, it may not handle high-end gaming or graphics-intensive tasks well.