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Thermal Compound

Arctic Silver - 5 High-Density Polysynthetic Silver 12g Thermal Paste

( 4.9 Average / 38 Ratings )



Arctic Silver


5 High-Density Polysynthetic Silver

Part #





Average Particle Size: <0.49 micron <0.000020 inch
Extended Temperature Limits: Peak: -50 Degrees C to >180 Degrees C
Long-Term: -50 Degrees C to 130 Degrees C
Performance: 3 to 12 degrees centigrade lower CPU full load core temperatures than standard thermal compounds or thermal pads when measured with a calibrated thermal diode imbedded in the CPU core.

Completed Builds Using This Part

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Merchant Base Promo Shipping Tax Availability Total
OutletPC $14.69 $14.69+
SuperBiiz $14.79 +FREE s/h $14.79
Amazon $16.59 Free two-day shipping with Amazon Prime In stock $16.59
( 16 new from $14.50. Last updated 7 minutes ago. )
Newegg Marketplace $22.04 +FREE s/h $22.04
ModMyMods $22.94 In stock $22.94+
* Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Price History (Excluding Tax) History:


Djmatrix 16 points 36 months ago
from completed build Cool Blue, First PC Build!

Damn good thermal paste. I used this product on my recent build. A little bit of this stuff goes a long ways!

adobo 40 points 25 months ago

I've had the same stick of thermal grease for years, still works great!

jpsulisz 24 points 24 months ago

Keeps CPU cool

mrgummage 9 points 19 months ago
from completed build Mini ITX Pocket Rocket

Been using this in my laptop for years and it dropped the load temperature from 90+ to 75 degrees Celsius. Had some left over for my desktop build so replaced the stock paste on my H60.

strider86x 11 points 13 months ago
from completed build Omega Red

been using this for almost a decade now, it just works. just remember to replace your thermal paste on your cpu every 2 years or so.

tickleusknee 24 points 23 days ago
from completed build Q-BIT

Bought this many, many years ago. Still as happy with it as the day I first discovered 'thermal paste' even existed and started to look into it.

Is it any better than the more recent alternatives? No idea.

Does it work really well? Absolutely.

Do I have any regrets? None.