Arctic Silver
5 AS5-3.5G Thermal Paste,Black, Grey
*Price sourced from Amazon.com. Last updated 2026-07-06. Price and availability subject to change.
Bottom line: The 5 AS5-3.5G Thermal Paste,Black, Grey is a niche pick — read recent reviews before buying in the cooling & fans category, priced around $7.50. Read recent reviews carefully before committing.
The Arctic Silver 5 High-Density Polysynthetic Silver Thermal Compound Enhances The Compound'S Performance And Long-Term Stability. Arctic Silver 5 Uses Three Unique Shapes And Sizes Of Pure Silver Particles To Maximize Particle-To-Particle Contact Area And Thermal Transfer. Arctic Silver 5 Will Not Separate, Run, Migrate Or Bleed.
SpecPicks Verdict
SpecPicks classifies Arctic Silver 5 AS5-3.5G Thermal Paste,Black, Grey as a niche pick — read recent reviews before buying in the cooling & fans category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Arctic Silver's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for cooling & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Thermally enhanced ceramic particles
- ✓ Backed by Arctic Silver's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Thermally enhanced ceramic particles
- 3 unique shapes and sizes of pure silver particles
- Ensures best physical contact between the heatsink and CPU core
- Will not separate, run, migrate or bleed
- 99.9% pure micronized silver
- Will not separate, run, migrate or bleed
Full Specifications
| Brand | Arctic Silver |
|---|---|
| Model | AS5-3.5G |
| Weight | 3.5g |
| CPU Socket | [ANY_COMMONLY_USED_CPU_SOCKET] |
| Unit Count | 1.0 Count |
| Part Number | AS5-3.5G |
| Item Type Name | Arctic Silver |
| Item Part Number | AS5-3.5G |
| Included Components | Arctic Silver Compound |
| Thermal conductance | >350 000W/m2 degreesC (0.001 inch layer) |
| Cooler Heatsink Material | Aluminum |
| Cooler Heatsink Compatibility | Universal |
| Global Trade Identification Number | 00642008439903, 00832199001014, 03700268901411 |
Ready to buy?
Arctic Silver 5 AS5-3.5G Thermal Paste,Black, Grey is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-06. Price and availability subject to change.
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