Sony has improved the cooling system in the PlayStation 5 Pro by refining the liquid metal design. These updates include adding fine grooves to better stabilize the liquid metal, which helps manage heat more effectively. The overall structure is similar to the original PS5 but adjusted to support the more powerful hardware inside the Pro model.
The PS5 Pro also features a larger cooling fan with redesigned blades to improve airflow. Inside, the motherboard contains extra layers that speed up memory access, showing a focus on both thermal management and performance enhancements.
Key Takeaways
- Cooling improvements in the PS5 Pro enhance heat stability.
- The design changes support stronger hardware in the console.
- The updated fan and internal layout improve airflow and speed.
Installation and Cooling Setup
The system uses a liquid metal cooling solution applied on the SoC and GPU for better heat transfer. Heat sinks and heat pipes work with multiple cooling fans to push warm air through exhaust vents. This design improves airflow and keeps GDDR6 memory and the motherboard cool, maintaining steady performance.
Frequently Asked Questions
What changes were made to the PS5 Pro’s cooling system?
The PS5 Pro uses an improved cooling design that focuses on better heat transfer and stability. It includes an updated liquid metal application that spreads heat more evenly. This helps keep the system cooler during long gaming sessions.
How does liquid metal help with cooling in the PS5 Pro?
Liquid metal acts as a highly effective heat conductor between the processor and the heat sink. It transfers heat faster than traditional thermal paste, which reduces the risk of overheating. This results in more consistent performance.
Is there a risk of liquid metal leaking in the PS5 Pro over time?
Sony addressed previous concerns by improving how the liquid metal is sealed and applied. The updates aim to prevent any leakage that could damage the console. Proper placement and better materials help keep the liquid metal stable.
How is the PS5 Pro’s cooling system better than earlier versions?
Compared to the original PS5, the Pro version fixes key flaws like overheating and liquid metal issues. It offers a more stable cooling solution with advancements in both the materials used and the overall design. This leads to quieter and cooler operation.

Does the liquid metal cooling require any maintenance?
Generally, the liquid metal in the PS5 Pro is designed to last for the life of the console. There is no regular need to replace or service it, unless there is a rare malfunction or damage caused by external factors.
Does the improved cooling affect the console’s sound output?
Yes, better cooling reduces the need for the fans to run at high speeds. This results in quieter operation, making the PS5 Pro less noisy during use compared to earlier models that struggled with heat buildup.