The DeepCool Z3 PRO provides reliable heat transfer for standard PC builds with a thermal conductivity of 4 W/m·K and a completely electrically non-conductive silver-grey formula.

Consistent 4 W/m·K Thermal Transfer

Designed for everyday system maintenance and standard desktop builds, this thermal interface material fills the microscopic imperfections between your CPU or GPU and the cooler base. With a thermal conductivity rating of 4 W/m·K and a specific gravity of 2.3 g/cm³, it ensures efficient heat dissipation to keep your components operating within safe temperature limits.

Electrically Safe and Highly Stable

Applying thermal compound should not introduce risk to your hardware. The Z3 PRO features a strictly electrically non-conductive formula, meaning accidental spills or over-application onto motherboard components will not cause short circuits. Furthermore, the paste is engineered to withstand a broad operating temperature range of -50°C to +220°C. This prevents the compound from drying out, cracking, or degrading prematurely, maintaining thermal performance over the lifespan of your system.

1.5g Syringe for Multiple Mounts

Packaged in a convenient applicator, the 1.5g of thermal grease provides enough volume for several standard CPU installations or GPU repasting jobs. The silver-grey compound spreads evenly under mounting pressure, creating an effective thermal bridge without requiring specialized application tools.