PTM7950 is a phase-change thermal interface pad designed for use between electronic components and heatsinks. It remains solid at room temperature for clean handling, then softens as the device heats up to fill microscopic surface gaps and improve thermal contact. With 8.5 W/m·K thermal conductivity, it provides stable heat transfer without the drying or pump-out issues associated with some thermal pastes. Suitable for CPUs, GPUs, laptops, game consoles and other compatible electronics.
Installation
- Size to Fit: Cut the PTM7950 pad to match the exact dimensions of your CPU or GPU die.
- Chill for Rigidity: Place the cut pad in the refrigerator(Do not freeze) for 15 to 30 minutes to prevent stretching or tearing during installation(the longer the better).
- Surface Preparation: Use the included wipes to clean all old paste and oils from both the processor and heatsink baseplate.
- Initial Application: Peel off one side of the protective film and align the exposed pad surface onto the CPU or GPU.
- Secure the Bond: Gently smooth out the top plastic film to press out trapped air and ensure the pad adheres flat.
- Final Film Removal: Use the included pull-tabs or a precision tool to slowly peel away the top layer of protective film.
- Mount the Cooler: Lower your heatsink straight down onto the exposed pad and tighten the mounting screws evenly in a cross-pattern.
- Thermal Settling: The thermal pad operates immediately but reaches maximum thermal efficiency after few complete heat cycles under load.
There are also numerous video guides on YouTube for visual reference, such as https://www.youtube.com/watch?v=jw_4HL4Zz1I
The thermal pad may undergo one or more phase changes during shipping, resulting in it arriving in a slightly deformed state. This is normal and will not result in performance issues of any kind after installation, your heatsink will ensure even coverage.
Specifications
Thickness : 0.25mm
Thermal Conductivity : 8.5 W/m.K
Thermal Impedance : 0.04 °Ccm2/W
Specific Gravity : 2.8 g/cm3
Volume Resistivity : 2.1x1014 Ω.cm
Accessories and DIY parts are consumables, they do wear out after a period of time depends on how frequently being used. They also require users with DIY skills to install which might causing damage if not handled properly. We can only provide limited warranty for accessories once it is being used. In case if you have any problem with our products, please read through our Returns & Refunds policy and contact us within 7 working days of receiving your order.
