Corsair TM30 Thermal Paste – High-Performance CPU Thermal Interface
The Corsair TM30 Thermal Paste is a premium thermal interface material designed to improve heat transfer between a CPU and its cooler. It fills microscopic surface imperfections to minimize thermal resistance and keep processor temperatures in check.
3 g tube provides enough paste for multiple CPU installations or re-pastes
Non-conductive formula prevents electrical shorts on sensitive motherboard components
Stable viscosity ensures easy, controlled application without dripping or spreading
Compatible with all standard CPU sockets and cooler mounting systems
What Sets the TM30 Apart
Unlike basic thermal pastes that degrade or dry out over time, the TM30 maintains consistent thermal performance across a wide temperature range. Its balanced formulation offers a reliable middle ground between ease of application and long-term stability, making it suitable for both first-time builders and experienced PC enthusiasts.
Ideal For...
Desktop PC builders upgrading or replacing a CPU cooler, users re-pasting a processor after thermal paste has dried out, and anyone looking for a dependable, no-fuss thermal interface without the complexity of liquid metal or premium gap-filler solutions.
Application of Corsair TM30 Thermal Paste
Clean the CPU IHS surface and cooler base with isopropyl alcohol and a lint-free cloth
Apply a small pea-sized drop of paste to the center of the CPU
Mount the cooler evenly — the pressure will spread the paste across the surface
Dispose of any excess paste and secure all cooler mounting screws in a cross pattern
Corsair is a well-established American brand specializing in PC components, peripherals, and accessories, known for delivering reliable performance and thoughtful design across its product range.
It is a thermal interface material applied between a CPU and its cooler to improve heat transfer and keep processor temperatures within safe operating limits.
Yes, the non-conductive formula is compatible with all standard CPU sockets and cooler mounting systems without risk of electrical shorts.
The 3 g tube provides enough paste for multiple CPU installations or re-pastes, and the sealed tube has a long shelf life when stored in a cool, dry place.
Clean the CPU and cooler surfaces with isopropyl alcohol, apply a pea-sized drop to the center of the CPU, and mount the cooler evenly so the paste spreads under pressure.
Corsair provides a 60-month manufacturer warranty on the TM30 Thermal Paste, covering defects in materials and workmanship under normal use.
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