Thermalright TF7
- Material:
- Silicone-Based
- Thermal Conductivity:
- 12.8 W/mK
- Electrical Conductivity:
- Non-Conductive
- Recommended Use:
- Mainstream CPU/GPU
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Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Manufacturer: Thermalright Last updated: 2026-09-15
Where to buy
- Thermalright (Manufacturer)Go to store
- AmazonGo to store
Thermalright TF7 (Silicone-Based/Non-Conductive/Budget Enthusiast Paste/12.8 W/mK) Review
If you're checking thermalright tf7 thermal paste specs because it keeps showing up as the value pick in enthusiast paste roundups, here's why.
TF7 is the paste that punches way above its price, independent testing (igor'sLAB) rates it as usable and sensibly structured despite costing a fraction of premium tubes, and at 12.8 W/mK it matches Noctua's NT-H1, already in this catalog, for a fraction of the price.
Thermal Performance
12.8 W/mK puts TF7 on par with the Noctua NT-H1 in this catalog, and it's the entry point into Thermalright's well-regarded TF-series, which also includes the TF8 and TFX we've added alongside it.
Application
igor'sLAB's teardown found TF7 has a sensible particle structure with less silicone 'floating' than Thermalright's lower TF4 model, making it easy to apply even for first-timers.
Safety
Non-electrically conductive and rated harmless per Thermalright's own spec sheet.
Specifications
Identity and form
| Brand | Thermalright |
|---|---|
| Model | TF7 |
Application
| Applicator Included | Spatula |
|---|
Quantity, volume versus weight
| Density | 2.8 g/cm3 |
|---|
| Thermal Conductivity | 12.8 W/mK |
|---|---|
| Electrical Conductivity | Insulating |
| Package Size | 2g and 8g syringe |
| Recommended Use | Mainstream CPU/GPU |
| Safety Notes | Electrically non-conductive, non-corrosive per manufacturer |
| Material | Silicone-Based |
| Operating Temperature | -150 C to 250 C |
| Paste Segment | Standard Paste |
| Min Operating Temp | -150 C |
| Max Operating Temp | 250 C |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- Budget-conscious enthusiasts
- Mainstream gaming builds
- First-time repasters who want known-good performance cheap
Not for
- Extreme overclocking
- Delidded direct-die use
FAQs
What are the key specifications of the Thermalright TF7 (Silicone-Based/Non-Conductive/Budget Enthusiast Paste/12.8 W/mK)?
The Thermalright TF7 (Silicone-Based/Non-Conductive/Budget Enthusiast Paste/12.8 W/mK) is a thermal paste from Thermalright. Key specs: Form Paste, Material Silicone-Based, Thermal Conductivity 12.8, Electrical Conductivity Non-Conductive, Recommended Use Mainstream CPU/GPU.
Will the Thermalright TF7 (Silicone-Based/Non-Conductive/Budget Enthusiast Paste/12.8 W/mK) work with my current setup?
The Thermalright TF7 (Silicone-Based/Non-Conductive/Budget Enthusiast Paste/12.8 W/mK) lists Thermal Conductivity is 12.8. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the Thermalright TF7 (Silicone-Based/Non-Conductive/Budget Enthusiast Paste/12.8 W/mK) best suited to?
It suits budget-conscious enthusiasts, mainstream gaming builds, first-time repasters who want known-good performance cheap.
What are the drawbacks of the Thermalright TF7 (Silicone-Based/Non-Conductive/Budget Enthusiast Paste/12.8 W/mK)?
It is a poor fit for extreme overclocking, delidded direct-die use.
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