Noctua NT-H2 3.5G, Pro-Grade Thermal Compound Paste Incl. 3 Cleaning Wipes for Desktop PC (3.5G)
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Noctua NT-H2 3.5G, Pro-Grade Thermal Compound Paste Incl. 3 Cleaning Wipes for Desktop PC (3.5G)

4.5/5
Product ID: 295147480
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Details

  • Product Dimensions
    15.7L x 7W x
  • Brand
    Noctua
  • Power Connector Type
    3-Pin
  • Cooling Method
    Thermal
  • Compatible Devices
    Desktop
5-year CPU usage stability
🔥3.5g premium thermal paste
🧼3 included cleaning wipes

Description

🔥 Stay cool, perform cooler — the pro-grade paste your rig deserves!

  • SAFE RELIABLE - Non-conductive and non-corrosive formula eliminates short-circuit risks on all heatsinks.
  • LONG TERM PERFORMANCE - Maintains peak thermal transfer efficiency for up to 5 years on your CPU or GPU.
  • EFFORTLESS APPLICATION - No spreading needed—just apply and install for a flawless fit every time.
  • GENEROUS MULTI USE PACK - 3.5g covers 3 to 20 applications, perfect for everything from TR4 to LGA1151 sockets.
  • BONUS CLEANING WIPES INCLUDED - Comes with 3 premium NA-CW1 wipes for hassle-free, residue-free cleanup.

Noctua NT-H2 3.5G is a premium thermal compound designed for desktop PCs, offering superior heat transfer with a non-conductive, non-corrosive formula. It includes 3 cleaning wipes and supports up to 5 years of stable CPU/GPU performance, making it a trusted choice for professionals seeking reliable, long-lasting cooling solutions.

Specifications

Product Dimensions15.7L x 7W x 3H Centimeters
BrandNoctua
Power Connector Type3-Pin
Cooling MethodThermal
Compatible DevicesDesktop
MaterialThermal Compound
UPC901001820720 841501120725
Global Trade Identification Number09010018200720
ManufacturerNoctua, Noctua
Number of Items1
ColourGrey
Item model numberNT-H2 3.5g
Computer Memory TypeDIMM
Are Batteries IncludedNo
ManufacturerNoctua
Country of OriginChina
Item Weight4 g

Have a Question? See What Others Asked

Will this work with ryzen 3200g ?
After opening, how long will the rest of the paste be good in the tube?
Is it suitable for copper heatsink application ?
After applying for how long does it work effectively?

Reviews

4.5

All from verified purchases

N**A

Lives up to its name. [UPDATED: Good for laptops too]

UPDATE: Used it to re-paste my old laptop. Considering it gives out more heat now during load operations, I'm assuming it's working great. But then again, my laptop is more than a decade old so....yeah.Summer temperatures update:Alright. Summers are here in full effect. Ambient temperatures here in Dehradun are around 38° C average. Nowadays, the idle temperatures range between 50° to 55° C. Under full load when stress testing, maximum obtained temperatures were always around 80° to 82° C. When rendering videos in both Adobe Premiere Pro and After Effects, it averages around 75° to 80°C. And during gaming, temperatures never go past 72° C. Yeah....the temperatures have risen considerably now, compared to winters and spring, however I'm just using a budget air cooler, so it is still decent. Also, it's still better than what I used to get with the stock cooler and paste (+95° C on full load and +82° C when gaming). Also, my only exhaust fan died too, so there's that as well. I'll be upgrading my cooler, fans and maybe cabinet too, sooner or later, so maybe I'll post a third temperatures update here.This thermal paste lives up to its name. I personally used it for repasting my desktop. The processor is AMD Ryzen 5 3600, paired with a Cooler Master Hyper H410R RGB CPU Cooler. Even in the heaviest benchmark loads, temperatures never crossed 69° C (nice 😀). On idle, I get around between 30° to 40° C and between 55° to 63° C at the most when gaming. These are winter season temperatures, by the way. I'll update the summer season temperatures too.As for applying the thermal paste, it might get a little difficult first time, so I'd recommend watching some good application tutorials. The paste, in good conditions, is neither too liquidy nor too solid. Simply put, make sure to clean off the old thermal paste using +90% isopropyl alcohol, then just apply a dot of the thermal paste in the middle of your processor's TIM: around 2-3mm in diameter for Intel processors and around 4-5 mm in diameter for AMD processors, then mount your cooler. DON'T PUT TOO MUCH THERMAL PASTE. It's easy to get overboard.Don't be alarmed if the temperatures, immediately after repasting, aren't desirable or even higher than before. Thermal pastes have a specific cure-in time to spread and set properly, so continue using your PC as normal and the temperatures should normalise eventually; considering if you were sure the paste was in good condition and you didn't mess up both repasting and cooler mounting procedures.In my opinion, it's worth the Rs. 617 I paid for.

A**U

Nice thermal paste

Very good thermal paste, value for money, very good thermal conductivity, recommended

K**N

Great for laptop CPU

I used this for my hp pavillion gaming laptop15.Specs:i510300h and GTX 1650.Saw drastic decrease in temps, especially for the CPU. The previous paste i used Arctic mx4 had pump out which made the paste useless after 2 weeks.This does not show any performance degradation with time.Also you will have to use the system normally and make it go through some heat cycles for the paste to work as intended ,even tho they claim there is no curing period.Overall a very good product.

S**P

High quality

My laptop’s CPU would normally cross 95C and the GPU 88C. After cleaning out the old paste and applying this one, both the CPU and GPU stay under 85 most of the time! I don’t have proper benchmarks but there’s a noticeable performance boost!

Y**N

Best product

It’s is a help to reduce the temperature, CPU and GPU in laptop and PC desktop and increase the performance and all device compatible for this product and this is the product is all-time best product. If you have use one time then at least minimum time required to replace the paste, around 38 months approx three years and this product really best, and it’s a helpful all device,

S**U

Very Good Option as a thermal paste.

Purchased the product after checking various comparison reviews. there are not too many available and some are very old reviews.Found Noctua NT-H1 to be one of best though may not be THE Best. However the few that are better than this have too big a price difference for a very small change in performance or are not readily available in the market in India. Though not accurate I would say the comparisons found this at a relative score of 8.5 out of 10 approx. Following are the features as I noted or experienced while using the product:(Note: I own a HP DV7T early i7 from HP, And it used to heat up very badly and giving blue crash screens too often. Please also look at cleaning the fan and its ducts to see if that solves your problem first before using the thermal pastes. Also you may also think of installing a software that will show you the exact temp difference before and after the use of paste which I have not done.)1. It was non conducting to electricity (important as I know I would be very clumsy and make mistakes while applying)2. It was very well priced. and was also the best of the lot and also readily available on Amazon.3. It was easy to apply. (You can keep a dot of it on the surface and just press on the heat sink or you may also use a plastic card of some kind to spread it. It should not be too thick a layer as its only purpose is to remove air gaps and at the same time conduct heat.4. I could sense that it brought down the heat considerably (I however do not have a software to measure it before-after). (Note: cleaning of the fan and ducts also helped. But overall it removed my heat related errors and now allows me to use the laptop)

N**

Expensive

Best thermal paste every but it's expensive

C**G

Great temps for a regular use system.

I purchased this to change my stock thermal compound which has been making my system crazy hot, with nearly 100 degrees in temps and a constant at 99 degrees. Not a surprise my stock thermal compound was solid while I was changing it.Coming to the temp differences:- Before new paste constant 99-100 degrees- Drop in temps from 6-8 degrees- Max temp reached under stress is reduced from 100 to 95 degrees- Playing GTA is not frying my laptop.For the testing, I used Aida 64 and ran the test for 13min 10sec up or down and the above images are the before and after application benchmarks. All the components involved have been kept the same for both runs.I would highly recommend this compound if you are changing the stock thermals or for regular-use systems for high performance then go for a different one.

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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