We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Thermal Grizzly Aeronaut 7.8 g syringe grey thermal paste

Thermal Grizzly

Thermal Grizzly Aeronaut 7.8 g thermal paste 8.5 W/mK

SKU CH-7577-RCAR5

High-performance thermal compound in a 7.8 g syringe delivers 8.5 W/mK conductivity for entry-level and mid-range systems

  • Delivers reliable heat transfer for mainstream PCs with 8.5 W/mK conductivity
  • Low thermal resistance of 0.0129 K/W keeps CPU and GPU temperatures stable
  • Convenient 7.8 g syringe allows precise, mess-free application
  • Formulated for entry-level and medium-performance systems
  • Popular choice for moderate gaming and everyday computing

High-Performance Thermal Grease for Mainstream

This 7.8 gram syringe of Thermal Grizzly Aeronaut paste is designed for entry-level and medium-performance computer systems. It serves as a reliable thermal interface material for mainstream computing and moderate gaming setups. The convenient syringe packaging simplifies the application process for builders and upgraders.

Thermal Conductivity Rated at 8.5 W/mK

The single specification that determines suitability is the thermal conductivity of 8.5 W/mK, paired with a thermal resistance of 0.0129 K/W. This rating delivers good heat transfer for standard CPUs and GPUs operating at stock or modestly elevated clocks. It is not intended for extreme overclocking scenarios or high-heat-density dies requiring liquid metal or higher-conductivity compounds.

Fits Standard CPU and GPU Mounting Pressure

The non-conductive grease spreads easily under typical cooler mounting pressure from air towers, all-in-one liquid coolers or stock heatsinks. It requires no special tools, curing time or electrical insulation precautions around the socket area. The syringe volume covers multiple applications, freeing you from buying separate tubes for future maintenance or additional components.

Highlights

  • Delivers reliable heat transfer for mainstream PCs with 8.5 W/mK conductivity
  • Low thermal resistance of 0.0129 K/W keeps CPU and GPU temperatures stable
  • Convenient 7.8 g syringe allows precise, mess-free application
  • Formulated for entry-level and medium-performance systems
  • Popular choice for moderate gaming and everyday computing

Specifications

BrandThermal Grizzly

Questions about this item

What does the 8.5 W/mK thermal conductivity mean for my CPU temperatures?

The 8.5 W/mK rating indicates good heat transfer capability for entry-level and medium performance systems, helping lower CPU temperatures under typical gaming or productivity loads compared to basic pastes.

How does the 0.0129 K/W thermal resistance affect real-world heat dissipation?

A thermal resistance of 0.0129 K/W means the paste layer adds minimal resistance to heat flow between the CPU die and cooler base, allowing the cooler to work efficiently in mainstream builds.

Will the 7.8 g syringe be enough for multiple CPU applications?

The 7.8 gram syringe provides enough paste for several standard CPU installations, as each application typically requires only a pea-sized amount or thin line.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.