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10-Pack GT-1 Silver CPU Thermal Paste (1g*10), GPU Heat Sink Paste
GENNEL

10-Pack GT-1 Silver CPU Thermal Paste (1g*10), GPU Heat Sink Paste

Bottom line: The GENNEL 10-Pack GT-1 Silver CPU Thermal Paste ($9.99 on Amazon as of 2026-10-21 04:20 UTC): Ten separate 1g syringes - fresh paste per job, no half-dried tube; main trade-off: no W/mK conductivity figure published in the listing specs.

$9.99

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Buy on Amazon — $9.99 Compare to similar retro cpu coolers & fans

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Ten separate 1g syringes - fresh paste per job, no half-dried tube
  • ✓ Non-conductive and flame retardant, safer near exposed SMD parts
  • ✓ Kit includes wipes, finger cots and spatulas for full teardowns
  • ✓ Rated -50C to 240C working range for hot vintage chipsets

Cons

  • ✗ No W/mK conductivity figure published in the listing specs
  • ✗ 1g per syringe is tight for large IHS or GPU cold plates
  • ✗ Carbon/silicon compound, not a liquid metal or high-end ceramic
  • ✗ Silver in the name refers to color, not silver-particle loading

Manufacturer description

The GENNEL GT-1 silver thermal paste ships as a 10-pack of 1g syringes, which is the practical reason it belongs on a retro PC workbench: when you are re-pasting a stack of Socket 7 heatsinks, an aging GPU, or a shelf of donor boards, you want a fresh single-use syringe per job rather than a half-dried tube from three years ago. Each 1g portion covers a typical CPU or GPU die with margin, and the kit includes cleaning wipes, finger cots, and spatulas so you can strip old compound and spread the new layer without hunting for isopropyl swabs mid-teardown. GENNEL builds GT-1 from carbon and…

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SpecPicks Verdict

SpecPicks scored GENNEL 10-Pack GT-1 Silver CPU Thermal Paste using a rating × review-volume × price-fit model applied to published specs and reviews across the retro cpu coolers & fans category. GENNEL's retro cpu coolers & fans lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for retro cpu coolers & 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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

How much thermal paste is in each syringe?

Each syringe holds 1 gram, and the pack contains 10 of them for 10 grams total. One gram covers a typical desktop CPU or GPU die, though a large heat spreader may use most of a syringe.

Is this thermal paste safe to use around exposed components?

GENNEL lists GT-1 as non-conductive, non-volatile, and flame retardant, which the brand says eliminates short-circuit, discharge, and corrosion risk to the chip and heatsink. That makes it a reasonable pick for vintage boards with bare SMD parts near the socket.

What temperature range does GT-1 handle?

The listed working range is -50C to 240C. The compound is made mainly from carbon and silicon compounds, which is what gives it that spread.

Does it come with application tools?

Yes. The 10-pack ships with cleaning wipes, finger cots, and spatulas, so you can remove old compound and spread the new layer without sourcing separate supplies.

Is 10 syringes worth it if I only have one PC?

At 9.99 for the pack it works out to about a dollar per application, so it pays off if you re-paste periodically, restore retro hardware, or maintain several machines. For a single one-time re-paste, a single-tube product may suit you better.

Key Features

  • High Thermal Conductivity thermal compound for optimal heat-transfer from the CPU/GPU to the heatsink, Perfect consistency can improve the thermal conductivity of contact surface.
  • Wide Working Temperature Range -50℃ to 240℃, GT-1 thermal paste is mainly made of carbon compounds and silicon compounds. Provides excellent thermal conductivity.
  • Easy to clean and use: Viscously balanced formula allow for easy application and clean up. Comes with cleaning wipes, finger cots and spatulas. Easy to handle even for beginners.
  • Long-lasting and Stable Performance: the thermal paste uses highly stable and reliable compound materials, perfectly extending the service life.
  • Safety Application: non-conductive, non-volatile, flame retardant, which eliminates the risk of short circuit and discharges and corrosion damage to the chip and the radiator.

Full Specifications

BrandGENNEL
Weight1g
Long-lasting and Stable Performancethe thermal paste uses highly stable and reliable compound materials, perfectly extending the service life.

Ready to buy?

10-Pack GT-1 Silver CPU Thermal Paste (1g*10), GPU Heat Sink Paste is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $9.99

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

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10-Pack GT-1 Silver CPU Thermal Paste (1g*10), GPU Heat Sink Paste
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