I'm getting into PC gaming mainly for competitive games and casual multiplayer with friends. I found this used system for $1,000 and want to know whether it seems like a solid build, assuming the components look healthy and it passes a stress test. Are there any upgrades I should prioritize?
Specs:
- GPU: Radeon RX 9070 XT 16GB White Edition
- CPU: Ryzen 7 5800XT, 8 cores
- Cooler: NZXT 240mm AIO
- Case: NZXT H3 Flow
- Motherboard: Gigabyte B450M, AM4
- RAM: 16GB DDR4-3600
- PSU: ARESGAME 750W 80+ Bronze, semi-modular
- Storage: 1TB WD M.2 SSD boot drive and 2TB Seagate Barracuda HDD
3 Answers
The component combination is a little unusual: a high-end GPU paired with an older AM4 motherboard, 16GB of RAM, and a questionable budget PSU. That does not automatically mean the system is damaged, but it makes a thorough inspection important. Check for crashes, graphical artifacts, unexpected shutdowns, burnt smells, damaged connectors, and unstable temperatures. Test the GPU and CPU separately, verify that the SSD health is acceptable, and replace the PSU rather than relying on the stress test alone.
The price could be reasonable, but the power supply is the biggest concern. That model has a poor reputation and is not something I’d want powering an expensive graphics card. I’d replace it with a reputable 750W or 850W unit from a well-reviewed series before using the PC regularly.
The overall performance should be very good for competitive and casual gaming, especially because the graphics card is the strongest part of the system. The first easy upgrade would be another 16GB of matching DDR4 memory, since 32GB is more comfortable for modern games and multitasking.
That was my plan too. DDR4 is still reasonably affordable, so I’d probably upgrade to 32GB if I buy it.

I was already considering replacing the PSU. When inspecting the system, what warning signs should I check for that could indicate the current unit has caused damage?