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Dracaena.io 480mm - 28mm/1.1 inch Thick Computer Radiator, 14 Tubes Copper Water Cooling Cooler for CPU Heat Sink - Liquid Heat Exchanger Dual G1/4 Thread, Black

  • Based on 132 reviews
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Availability: In Stock.
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Arrives Friday, Mar 20
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Color: Black (28mm)


Size: 480mm


Features

  • Extreme Cooling Performance: Experience exceptional cooling performance with a 28mm/11-inch liquid radiator designed for high-airflow and low-noise fans. Keep your system running smoothly and efficiently, even during the most ambitious custom Liquid Cooling builds.
  • Durable Construction: Engineered with copper fins and a brass water chamber, this radiator is built to last, ensuring both durability and strength without adding unnecessary weight to your setup.
  • Optimized Heat Transfer: Achieve maximum heat dissipation at all airflow levels. Our radiator is meticulously optimized to efficiently draw heat away from your cycling coolant, maintaining CPU stability and smoothness.
  • Thermal Efficiency: The 480mm radiator features black oxidation paint, enhancing both aesthetics and thermal efficiency.
  • Custom Liquid Cooling: Perfect for ambitious builds, with 14 tube mounts for a professional, high-performance cooling solution

Description

Experience extreme cooling performance with this 28mm (11-inch) liquid cooling radiator, engineered for high-airflow, low-noise fans to keep your system running smoothly, even during the most demanding custom liquid cooling builds. Built with durable copper fins and a brass water chamber, it offers exceptional strength and longevity without adding unnecessary weight. Optimized for maximum heat transfer at all airflow levels, the radiator efficiently draws heat away from your cycling coolant to maintain CPU stability and performance. Finished with black oxidation paint, it combines sleek aesthetics with improved thermal efficiency. Featuring 14 tube mounts, it’s the ideal choice for builders seeking a professional-grade, high- performance cooling solution.

Brand: greenDracaena


Cooler Heatsink Material: Copper


Cooler Heatsink Compatibility: Universal (Desktop)


Item Weight: 1.21 Kilograms


Mounting Type: Chassis Mount


Brand: ‎greenDracaena


Cooler Heatsink Material: ‎Copper


Cooler Heatsink Compatibility: ‎Universal (Desktop)


Item Weight: ‎1.21 Kilograms


Mounting Type: ‎Chassis Mount


Manufacturer: ‎Dracaena


UPC: ‎703818815391


Package Dimensions: ‎22.16 x 5.59 x 1.93 inches


Item Weight: ‎2.66 pounds


Date First Available: ‎July 24, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Mar 20

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


  • 240mm pc radiator
Color: Black (28mm) Size: 240mm
Excellent seller. Good quality product for affordable price.
Reviewed in the United States on December 1, 2025 by Andre

  • Works just as good as expensive name brands
Color: Black (28mm) Size: 360mm
Perfect at gr8 price.
Reviewed in the United States on December 14, 2025 by Mike S. Tipton

  • Great purchase.
Color: Black (28mm) Size: 360mm
Awesome Rad. Literally as good as any name brand company.
Reviewed in the United States on December 11, 2025 by Gary Logan

  • Great price, Not for first time builders (unless you exercise caution)
Color: Black (28mm) Size: 240mm
Pro's Quality of the copper and brass is great, It operates as expected for a great price. But this is NOT a radiator for first time builders. With that said all of the below cons are a potential risk for first time builders, and or the unaware. There is nothing inherently wrong with the design, but common mistakes could occur due to finish and design choices. Con's there are some finish issues, the coating on radiator bleeds onto the threads and was sharp enough to damage fittings o-rings (these had to be deburred with a abs plastic scraper DO NOT USE METAL to scrape the thread clean you will damage the threads and cause a leak), second the included screws are not a standard screw that is used in computer cases, so don't confuse them. The small screws are too long, I had to use washers (not included) to take up space otherwise the screws would push through the water jacket and the radiator would leak. Note depending on the fan you pair, you may or may not need to exercise equal caution with the fan mounting. I used Noctua fans which are great, but I have had cooler master fans in the past which its mounting tabs are flexible. If the fan flexes it IS possible that the long screws could contact the water jacket and poke a hole as well. IF the manufacturer were to make a change, a 'shelf' under the screw area to bottom out against would make this a near perfect product. As it is, screws on both sides of the radiator could poke through the water jacket and cause leaks. ... show more
Reviewed in the United States on October 15, 2025 by john

  • High quality, good price
Color: White (28mm) Size: 240mm
Delivery was prompt Radiator is as advertised copper tubes with brass tank caps, paint is solid quality; all of the screw holes were tapped and came with 8 long screws (for mounting the fans) and 8 short screws (for mounting the radiator to the case) Thread was G1/4 held .75 Bar for 24 hours
Reviewed in the United States on September 6, 2025 by Jason

  • It's cool 😎
Color: Black (28mm) Size: 240mm
NO LEAKS!!! That's huge!! Cooling effectiveness is awesome. Part of my whisper quiet build. Why did you pick this product vs others?: Brand.. gotta love brand loyalty. But I'm not disappointed. I cheaped out on a few things... ended up buying them again! I went with this radiator the 2nd time around. NO regrets ... show more
Reviewed in the United States on July 15, 2025 by DEZZA

  • Bad Paint!
Color: White (28mm) Size: 240mm
I ordered a bunch of fittings and a pump/ res from these guys and that stuff seems fine and so far the radiator seems to be fine but... the paint they used must not have been fully set when they put this thing in the bag it came in. The paint was soo thick and still soft enough to squish around with my fingernail. The longer it sits out the harder the paint gets so I'm pretty sure it didn't cure before they bagged it and finished curing after I opened it. It also stunk like solvent when I got it. I thought maybe it was a design at first but looking closer there's obvious creases from the bag, random dings, and just really bad spots. Not a deal breaker but ultimately not stoked on this terribly poor finish quality. 👎 ... show more
Reviewed in the United States on February 26, 2025 by Joey F. Joey F.

  • Great Radiator Especially for the Price.
Color: White (28mm) Size: 240mm
I bought this radiator because the HYTE Y60 case requires a 28mm radiator for the top of the case. This was the only in stock radiator I could find at the time. - The price is a good selling point. - As you can see in the picture, the logo sticker was crooked but easily corrected. Not something worth removing a star for. Some people might like it without it. - All the fins were straight and evenly painted. - After reading other reviews, I’d suggest rinsing the radiator first with distilled water. Some people claimed there was some residue in there’s. Personally mine looked cleaned but it’s probably a good idea to error on the side of caution like I did. - Easy to install and all of the holes lined up. - I pretty sure the distributor ships from Texas. I bought (2) different models at different times and I believe one of the orders took an extra day, ** Overall I strongly recommend this radiator. It’s a decent price compared to the competition especially when there doesn’t seems to be many 28mm available. I was skeptical of the price but I’m very happy with the purchase. ... show more
Reviewed in the United States on June 9, 2023 by E. Carlson E. Carlson

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