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Zalman

Zalman STC8 Thermal Paste, 1.5g Premium CPU Thermal Compound for All Processors, Heatsink, IC, Computer Processor, Cooler, GPU, Superconducting High Viscosity, 8.3 W/m-k, 350-480 Pa.s (ZM-STC8)

    • Based on 670 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, May 23
Order within 23 hours and 54 minutes
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Size: STC 8


Features

  • EXCELLENT STABILITY: STC 8 thermal conductivity allows heat from CPU or any computer chips to cool down and very safe as there is no electrical conductivity: 8.3 W/m-k.
  • MEASURING GRADUATION: Scale marking on the syringe allows accurate and visual measurement of the content while using or reusing the product.
  • OPTIMAL VISCOSITY: Particle size technology provides optimal filler density to conveniently use on any type of computer chips. 350-480 Pa.s.
  • EASY TO USE AND STORE: Syringe style is easy to use and rubber-cap prevents liquid content from being hardened over a period of time if reusing is needed
  • OUTSTANDING DURABILITY: Fine micro particles fill up space between the heatsink and CPU to maximize cooling performance & RoHS Certified

Description

Model: ZM-STC8 Dimensions (Syringe): 66(W) x 19 (L) x 12(H) mm Volume/Net Weight: 1.5g Color: Gray Thermal Conductivity: 8.3 W/m·K Viscosity: 350 ~ 480 Pa.s Operation Temperature: -40 ~ 200 ℃ Materials: Silicone Dioxide, Aluminum Oxide, Zinc Oxide

Product Dimensions: 0.75 x 0.47 x 2.6 inches


Item Weight: 0.1 ounces


Manufacturer: Zalman Tech Co., Ltd


Country of Origin: China


Item model number: ZM-STC8


Date First Available: January 30, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • got 3 cpus out of the little tube, works great and temps are constant and where they should be.
Size: STC 8
I got 3 full size pc cpus thermal pasted with the small tube and it works as well as can be expected. I have a Ryzen 5600 and playing games like battlefield 5 on max settings it gets up to 72 degrees C. thermal paste got cooked due to a cpu malfunction that started to arc and caused some problems and pretty much exploded. but had a few cpus to do and my old setup that died got a new cpu did my friends cpu and replaced the cpu in my brothers pc. they are all doing good and all has been well so far so no complaints. the paste was easy to apply and wasn't excessively sticky like some are. was very pleasant and didn't have that bad of a smell to it either. was a very pleasant thing in a bad situation of having to replace a few cpus. ... show more
Reviewed in the United States on September 21, 2023 by 125
    • Been working like a champ
Size: STC 7
So I purchased this thermal paste because I was upgrading both of my Lenovos Thinkpad T430 and Thinkcenter M93 each from a dual core processor to a quad core processor. And after getting the appropriate processors for each device the thermal paste was applied and has been working great since then.
Reviewed in the United States on November 24, 2023 by michael alvarez
    • Great Paste
Size: STC 9
Note that there are 3 variations of paste available, STC 7(4grams), STC 8(1.5grams) and STC 9 (4grams). The STC 8 is a lot smaller tube. Presumably the STC 9 has the best thermal conductivity at 9.1 W/m-k. In theory people should be buying that for the small price difference and larger quantity. Overall, no complaints about this thermal paste, large quantity, easy to spread, seems to transfer heat. The STC 9 also comes with a spreader. Ingredients in the STC 9 are Silicone Oil, Alumina, Aluminum, Zinc Oxide. As far as I can tell this looks similar to the Tech Ingredients DIY thermal paste that gets rave reviews online. Find Tech Ingredients “Make our Best Thermal Paste…” video on YouTube and it has a formula link in the description. Then search for other reviews and videos online about that paste, if interested. No reason not to but the STC 9 paste. Can’t go wrong. UPDATE: Paste worked great on my i5-4690K CPU however it apparently did not like the higher temperatures of my GTX960 GPU or my new 12700K CPU. The pump-out on the GTX960 was about a month, before needing a repaste, and the 12700K just a week or so. ... show more
Reviewed in the United States on July 28, 2022 by J.W-Reviews
    • Very small tube but high wuakity
Size: STC 8
The ad states it’s only 1.5g but we didn’t realize how small that actually is until it arrived! Luckily we only needed a little bit so that worked fine, but it was a little pricey for the amount. It is the higher quality silver colored formula that conducts heat better than the white formula does, so that was a plus! -Jen ... show more
Reviewed in the United States on September 5, 2023 by Jim
    • It's thermal paste
Size: STC 8
Ended up not using it only because cooler I purchased came with some. But I'll keep it around just in case.
Reviewed in the United States on October 29, 2023 by R. N. Shagam
    • Very good for the price
Size: STC 8
My Ryzen 5 non-overclocked 2600 was hovering at 50c plus idle. The Ryzen 5 2600 has a rating of 65w tdp, so I don't understand why it runs so hot. I bought this thermal paste along with a 30 dollars cpu cooler. Now my cpu temp is around 40c idle and 60c gaming. I also used it on another computer, and that one dropped around 6c idle. ... show more
Reviewed in the United States on June 7, 2022 by Wind
    • The best for direct applications
Size: STC 9
Best for laptop switch to die applications worked the best out of all the pastes I have bought
Reviewed in the United States on September 27, 2023 by pavel
    • Works good
Size: STC 8
Saved my kids pc
Reviewed in the United States on July 4, 2023 by Amazon Customer

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