Product Detail

Enhance your laptop or PC cooling system with the Honeywell PTM7950 Phase Change Thermal Pad, engineered for ultra-efficient heat dissipation in high-performance devices. Designed with advanced polymer-based PCM technology, this thermal pad delivers exceptional thermal conductivity (8.5 W/m·K) and low thermal impedance, making it ideal for CPUs, GPUs, power modules, and graphic cards.

The PTM7950 material softens at operating temperatures to form a seamless thermal interface, reducing contact resistance and improving heat transfer. Lightweight and easy to apply, it’s available in multiple sizes and can be custom-trimmed for precise placement. Whether for laptops, desktops, or embedded devices, this pad provides professional-grade cooling performance and long-term reliability.

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Specifications

• Product Name: PTM7950 Phase Change Thermal Pad
• Brand Compatibility: For Honeywell
• Application: CPU, GPU, graphics card, power supply, laptop, desktop cooling modules
• Material: Phase Change Polymer (Silicone base)
• Color: Gray
• Origin: Mainland China
• Thermal Conductivity: 8.5 W/m·K
• Thermal Impedance: 0.04 ℃·cm²/W
• Density: 2.8 g/cm³
• Phase Change Temperature: Approximately 45 ℃
• Thickness: 0.25 mm
• Size Options: 31×40 mm, 40×40 mm, 40×80 mm, 80×80 mm, 80×160 mm
• Weight: Approx. 10g
• Storage Method: Refrigerated storage recommended
• Features:
  • Advanced interfacial wettability for ultra-low contact resistance
  • Easy peel film with included adhesive aids
  • Replaces traditional thermal paste with cleaner and more consistent application
  • Passes reliability tests (150℃ baking for 1000 hours, T/C-B for 1000 cycles)