A Reddit user just shared what might be one of the most catastrophic GPU failures we’ve seen in recent memory. We’re not talking about a simple crash or a blue screen—this MSI GeForce RTX 4080 Super Ventus 3X OC literally caught fire and burned a hole straight through its circuit board.
User TwistedCollossus posted images of the aftermath on Reddit, and they’re honestly shocking. He was setting up the card on a test bench when things went south immediately.
According to his report, the GPU started shooting flames almost as soon as he powered it on. When you look at the photos of the damage, you can see the PCB near the power delivery system has been completely scorched through. There’s an actual hole where components used to be.
What actually happened here
The damage is centered around the voltage regulation area, close to the 16-pin power connector. From what you can see in the side-view shots, it initially looks like a capacitor explosion, we’ve all seen those before.
But when you examine the full extent of the burn marks on the PCB itself, this goes way beyond a typical capacitor pop. The short circuit was so violent that it literally melted through multiple layers of the board.
Based on the burn pattern and location, this was likely caused by either a capacitor failure that triggered voltage instability and fried the MOSFETs, or the MOSFETs themselves failed first, causing massive current to flow through the system and generating enough heat to ignite the board.
Either way, the result is the same: a completely destroyed graphics card that became a fire hazard.
The RMA nightmare ahead
Here’s where things get complicated for the owner. Consumer electronics should never produce open flames under normal operating conditions, that much is obvious.
MSI should absolutely cover this under warranty. But there’s a catch: to document the extent of the damage, the user had to disassemble the card and remove the heatsink.
That means MSI now has an excuse to potentially deny the RMA claim, arguing they can’t verify whether the damage occurred before or after the card was opened.
It’s a frustrating situation. The user says he never touched the card before the incident and only opened it to photograph the carnage. But proving that to a manufacturer who’s looking at a multi-hundred dollar loss? That’s going to be an uphill battle.
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