10 Best 120mm Radiator In 2022 [*Top Picks*]

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Have you been searching for the best 120mm Radiator for your needs? You are at the right place. We recognize that amidst so many choices in the market, it can be perplexing and confusing to make the right pick. This article will help you choose the right 120mm Radiator with more ease. We have taken into consideration the varied needs and wants of all segments of consumers to give you the perfect guide on how to pick the right product. So that you can shop worry-free!

Best 120mm Radiator
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Comparison Chart for Best 120mm Radiator

Our team scanned 52469 reviews before putting any suggestions for the 120mm Radiator in this article.

NoProductScoreAction
1Alphacool 14180 NexXxoS Monsta 120mm Radiator Water Cooling Radiators9.8Check Price on Amazon
2DIYhz Water Cooling Computer Radiator9.4Check Price on Amazon
3Corsair Hydro X Series XR5 120 mm Radiator9.4Check Price on Amazon
4EKWB EK-CoolStream Classic SE 120 Slim Radiator9Check Price on Amazon
5Alphacool 14288 NexXxoS XT45 Full Copper 120mm Radiator V.2 Water Cooling Radiators8.8Check Price on Amazon
6BXQINLENX 18 Pipe Aluminum Heat Exchanger Radiator for PC CPU CO2 Laser Water Cool System Computer 120mm(A)8.8Check Price on Amazon
7Enermax Aquafusion 120 White Addressable RGB AIO CPU Liquid Cooler - 120mm Radiator8.6Check Price on Amazon
8XSPC TX240 Ultra Thin Radiator8.6Check Price on Amazon
9XSPC 5060596650008 XSPC TX120 Ultrathin Radiator - 120mm8.2Check Price on Amazon
10Corsair iCUE H60i RGB PRO XT8.2Check Price on Amazon

1. Alphacool 14180 NexXxoS Monsta 120mm Radiator Water Cooling Radiators

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2. DIYhz Water Cooling Computer Radiator

  • Product Name: Water Cooling Radiator; Outer Size: 155 x 120 x 27mm / 6.
  • Fan Installation Size: 120×120; Fitting Thread: G1/4 Inch; Tube Quantity: 12; Rated Voltage: DC12V.
  • Efficiently pulling heat away from cycling coolant thus achieving maximum heat dissipation at both low and high airflow operation.
  • Made of pure aluminum fins with good heat dissipation, Using the black oxidation paint to increase the thermal efficiency.
  • Applicable to computer CPU, industrial variable frequency drives, VGA water cooling ,laser head cooling, and air conditioning evaporator.

3. Corsair Hydro X Series XR5 120 mm Radiator

  • Extreme Performance Liquid Cooling: Single 120 mm fan mounts on either side are ready for your most ambitious custom liquid cooling build.
  • High Surface Area: 30 mm Radiator thickness delivers easy installation and fine cooling performance with low-noise fans and high-airflow fans.
  • Premium Copper Construction: A premium copper radiator core and 25 micron thick cooling fins provide a high thermal transfer rate optimised for CORSAIR’s performance copper water blocks.
  • High-Quality Polyurethane Coating: A flawless finish to match your system
  • Integrated Fan Screw Guides: Makes mounting your fans to the radiator a breeze

4. EKWB EK-CoolStream Classic SE 120 Slim Radiator

  • EK-CoolStream Classic SE 120 slim copper radiator for water cooling PCs
  • Designed for optimal airflow throughout the radiator surface with medium density fin structure (FPI: 16).
  • 27mm thick design allows for utilization even in the space-constrained cases while allowing great cooling potential.
  • This product features two G1/4 threaded ports. EK recommends the use of EK compression fittings.
  • Dimensions: 153 x 120 x 27mm (L x W x H)

5. Alphacool 14288 NexXxoS XT45 Full Copper 120mm Radiator V.2 Water Cooling Radiators

  • 120mm radiator
  • Solid copper – the best performance at the highest level
  • Connections 5x G1/4″
  • Fins per Inch 12
  • WxDxH 154.5 x 124 x 45.5 mm

6. BXQINLENX 18 Pipe Aluminum Heat Exchanger Radiator for PC CPU CO2 Laser Water Cool System Computer 120mm(A)

  • Product Name : Aluminum Heat Exchanger Radiator
  • Dimensions : 156*121*32mm
  • Core body size: 116*119*16mm
  • Installation dimensions:105*105mm
  • Water inlet/outlet: ∅ 10mm

7. Enermax Aquafusion 120 White Addressable RGB AIO CPU Liquid Cooler – 120mm Radiator

  • 3D layer Aurabelt design supports Synchronizable ARGB lighting via motherboards with 3pin ARGB header(s)(5v ARGB) – Includes a wired RGB Controller.
  • Dual Chamber water block design isolates the pump from heat to prolong cooler lifetime
  • Patented Shunt-Channel-Technology (SCT) boosts thermal conductivity and eliminates any heat surges
  • Square-shaped SquA RGB fans can generate centered & stronger air pressure with its enlarged blade surface and vortex frame design.
  • Intel/AMD CPU socket support: LGA2066, LGA2011-v3, LGA2011, LGA1700, LGA1200, LGA1151, LGA1150, LGA1156, LGA1155, AM4, AM3+, AM3, AM2+, AM2, FM2+, FM2, FM1.
  • LGA1700 COMPATIBILITY OPTIONAL: LGA1700 upgrade kit available upon request; Alternatively, you can also purchase “LGA1700 Ready” bundles by visiting ENERMAX Amazon Store to receive the upgrade kit with no additional cost.

8. XSPC TX240 Ultra Thin Radiator

  • Ultra Thin PC Radiator at just 20.5mm thickness
  • 16mm Copper and Brass Core with Matte Black Paint Finish
  • 22 FPI (fins per inch)
  • Weight: ~465g
  • Dimensions: 125 x 20.5 x 278mm (WxDxH) +-0.5mm

9. XSPC 5060596650008 XSPC TX120 Ultrathin Radiator – 120mm

  • Product for demanding players
  • Irreproachable manufacturing quality
  • Exceptional immersion

10. Corsair iCUE H60i RGB PRO XT

  • Improve your CPU performance with liquid cooling driven by a 120mm CORSAIR ML Series magnetic levitation fan, delivering powerful PWM-controlled airflow between 400 and 2,400 RPM.
  • Fits in nearly any PC build with a 120mm radiator delivering high cooling surface area and performance.
  • 16 Individually addressable RGB LEDs light up the pump head to produce stunning, customizable lighting effects to match your build.
  • Zero RPM cooling profiles in CORSAIR iCUE software allow fans to stop entirely at low temperatures, eliminating fan noise.
  • CORSAIR iCUE software allows you to control and synchronize your cooler’s RGB lighting with all iCUE compatible devices, monitor CPU and coolant temperatures, and adjust fan and pump speeds, all from a single intuitive interface.
  • Equipped with a thermally optimized cold plate and low-noise pump design for high-performance, quiet cooling.
  • Modular, tool-free mounting bracket for quick and painless installation.

How To Choose The Best 120mm Radiator

Does the thought of finding a great 120mm Radiator stress you out? Has your mind been juggling between choices when it comes to buying 120mm Radiator in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect 120mm Radiator for themselves. We understand the stress associated with the buying process!

Since you’re here, you are obviously curious about 120mm Radiator. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.

There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.

But that’s not always easy, right? That's why we've taken time to compile a list of the best 120mm Radiator in today's market, on your behalf, so that there will be no more worries for you.

How did we come up with the list, you ask? How did we create this buying guide?

  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best 120mm Radiator currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-

  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.


Top 120mm Radiator brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.

  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top 120mm Radiator based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the 120mm Radiator before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the 120mm Radiator they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good 120mm Radiator, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your 120mm Radiator before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable 120mm Radiator will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good 120mm Radiator if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated 120mm Radiator on the market, the products that got mostly negative ratings get filtered and discarded.
These are the criteria we have chosen our 120mm Radiator on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.

Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any 120mm Radiator featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.

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