Not working properly ZOTAC RTX 3080 Trinity OC LHR Exact model: ZOTAC RTX 3080 Trinity OC LHR

The 3080 receives power, the fans start spinning and the RGB comes on. My system even recognizes the card. I've ran benchmarks, gamed on it, and used it for editing.

The problem with the card is that it sometimes stops showing me a display, yet the computer can still play sounds from videos and games.

The card can post and can even boot to Windows, but sometimes, the card stops showing a display at random intervals of time. Sometimes, the black screen shows up in 10 minutes, 20 minutes, or around 30 minutes. I have no clue why.

I haven't opened the card to avoid damaging it further, no troubleshooting was done. If you can easily figure it out, then it's my loss. I just don't have the time, knowledge, or tools to figure it out.

I'm just trying to get some money back.

Sold as-is / for parts. No splitter