PS5 Liquid Metal – What Is It & How To Replace It

Instead of the usual thermal paste between the PS5’s processor and heat sink, Sony utilized a liquid metal called Galinstan, a mixture of gallium, indium, and tin. This liquid remains fluid at room temperature, filling microscopic gaps like magic, resulting in significantly better heat transfer (think 7x better than thermal paste!). This translates to potentially lower operating temperatures and quieter fan noise.

Why replace it?

While touted for its thermal prowess, liquid metal comes with caveats. Over time, it can oxidize, reducing its effectiveness. Additionally, leaks (though rare) can be catastrophic, frying your precious PS5. Replacing the liquid metal can address these concerns, restoring efficiency and peace of mind.

Important Points:

• Warranty void: Replacing liquid metal likely voids your warranty. So, weigh the benefits against voiding your safety net.
• Skill level: Unless you’re comfortable with delicate electronics and precise application, consider professional help.
• Cost: Professional replacement can cost around $80-$150.
• Alternatives: Thermal paste, though less efficient, is a safer and easier DIY option.