--- product_id: 509686158 title: "Water Cooling Computer Radiator, 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Heat Sink 120mm with Fan for CPU PC Laser Water Cool System DC12V Black" brand: "diyhz" price: "₨918" currency: SCR in_stock: true reviews_count: 5 url: https://www.desertcart.sc/products/509686158-water-cooling-computer-radiator-12-pipe-aluminum-heat-exchanger-liquid store_origin: SC region: Seychelles --- # DC12V rated voltage 12 aluminum cooling pipes 120mm fan compatible Water Cooling Computer Radiator, 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Heat Sink 120mm with Fan for CPU PC Laser Water Cool System DC12V Black **Brand:** diyhz **Price:** ₨918 **Availability:** ✅ In Stock ## Summary > ❄️ Stay Cool, Stay Ahead: The Radiator Your Rig Deserves ## Quick Answers - **What is this?** Water Cooling Computer Radiator, 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Heat Sink 120mm with Fan for CPU PC Laser Water Cool System DC12V Black by diyhz - **How much does it cost?** ₨918 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/509686158-water-cooling-computer-radiator-12-pipe-aluminum-heat-exchanger-liquid) ## Best For - diyhz enthusiasts ## Why This Product - Trusted diyhz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust DC12V Power Compatibility:** Stable and efficient power delivery tailored for high-performance PC and industrial cooling setups. - • **Versatile Cooling for Pro Setups:** Perfect for CPU, VGA, laser heads, and industrial frequency drives—keep your gear running cooler, longer. - • **Precision Engineered 12-Pipe Design:** Maximize heat dissipation with pure aluminum fins and black oxidation coating for superior thermal efficiency. - • **Leak-Proof Vacuum Brazing Technology:** Durable, no weak welds or leaks—engineered for reliability in demanding environments. - • **Seamless Integration with 120mm Fans:** Optimized mounting holes ensure effortless installation and enhanced airflow performance. ## Overview The DIYhz Water Cooling Radiator features a 12-pipe pure aluminum heat exchanger with black oxidation coating, designed for efficient heat dissipation. Measuring 155x120x27mm and weighing 440g, it supports 120mm fan installation and operates at DC12V. Ideal for high-performance CPU, VGA, laser, and industrial cooling applications, it boasts vacuum aluminum brazing for leak-proof durability and optimized thermal management. ## Description DIYhz Water Cooling Computer Radiator with fan Product Specifications: - Color: Black - Tube Quantity: 12 - Weight: 440g - Material: Aluminum - Mouth: 9.5 (D) mm - Fin Density: 18 lines per inch - Model Number: 120mm x 120mm - Fit ID Tube Inner Diameter: 8 -12mm / 0.3'' - 0.5'' - Fit ID Tube Outer Diameter: 9.5 mm / 0.37'' - Outer Size: 155 x 120 x 37mm / 6.10'' x 4.72'' x 1.45''(L*W*H) - Longer Screw Size: 31 x 3 mm / 1.2'' x 0.12''(L*D) - Shorter Screw Size: 7 x 3 mm / 0.3'' x 0.12''(L*D) Specifications: - Material: Metal - Pure aluminum fins - Parts brazing seal as a whole - Joint: disposable stainless steel-band - The sealing process: vacuum aluminum brazing - Item Type: Computer Radiator Water Cooling Cooler - Can be installed 120mm fan, mounting hole size: 109.5（D）×109.5（W）mm ★ Optimized for high performance at low cost, No weak welds nor leakage. ★ Suitable for computer CPU cooling, industrial frequency conversion driver, laser head cooling, air conditioning evaporator and industrial control cabinet cooling. Package Included: 1 x Water Cooling Radiator (with fan) 4 x Short screw 4 x Long screw ## Features - ★ Product Name: Water Cooling Radiator; Outer Size: 155 x 120 x 27mm / 6.10'' x 4.72'' x 1.06''(L*W*H), Weight: 440g. - ★ Fan Installation Size: 120x120(with fan); 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. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B08DMSGTJR | | Best Sellers Rank | #48,559 in Computers (See Top 100 in Computers) #143 in Water Cooling Systems | | Brand Name | DIYhz | | Compatible Devices | Computer Systems, Industrial Variable Frequency Drives, Laser Air Conditioning Evaporators | | Cooling Method | Liquid | | Customer Reviews | 4.6 4.6 out of 5 stars (407) 4.6 out of 5 stars | | Item Dimensions L X W X H | 12L x 2.7W x 15.5H centimeters | | Manufacturer | DIYhz | | Material Type | Aluminum | | Model | 10462 | | Number Of Items | 1 | | Number Of Packs | 1 | | Part Number | 10462 | | Power Connector Type | 3-Pin | | Unit Count | 1.0 Count | | Upc | 700884032981 | | Voltage | 12 Volts | | Wattage | 109.5 watts | ## Product Details - **Brand:** DIYhz - **Power connector type:** 3-Pin - **Product dimensions:** 12L x 2.7W x 15.5H centimeters - **Voltage:** 12 Volts - **Wattage:** 109.5 watts ## Images ![Water Cooling Computer Radiator, 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Heat Sink 120mm with Fan for CPU PC Laser Water Cool System DC12V Black - Image 1](https://m.media-amazon.com/images/I/71JESg61L3L.jpg) ![Water Cooling Computer Radiator, 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Heat Sink 120mm with Fan for CPU PC Laser Water Cool System DC12V Black - Image 2](https://m.media-amazon.com/images/I/71q2S3W+PGL.jpg) ![Water Cooling Computer Radiator, 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Heat Sink 120mm with Fan for CPU PC Laser Water Cool System DC12V Black - Image 3](https://m.media-amazon.com/images/I/61IHQ7QSVPL.jpg) ![Water Cooling Computer Radiator, 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Heat Sink 120mm with Fan for CPU PC Laser Water Cool System DC12V Black - Image 4](https://m.media-amazon.com/images/I/61EoyhouZ4L.jpg) ![Water Cooling Computer Radiator, 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Heat Sink 120mm with Fan for CPU PC Laser Water Cool System DC12V Black - Image 5](https://m.media-amazon.com/images/I/81GC-rQQPnL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: How much fluid does it hold** A: not alot around 100 to 125 mil to fill **Q: It looks like just a radiator. Why does it say 12 volts DC?** A: Because of bad translations or Engrish? I don't really know because there is no voltage rating involvedd. It is a small radiator that you put in your computer and run water or water/alcohol mix through it down to the CPU or other component you want to cool. The liquid is heated by the chip and then pumped to this radiator where a fan blows through it and cools the liquid back down - just like in a car, but much smaller. **Q: What is the maximum temperature rating for the water running through the radiator?** A: I am sure but not boiling **Q: Is there a drain plug on this?** A: No, it’s sealed with in/out only. A drain would be an a m easy addition with a valve or a T on the bottom inlet pipe. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worth the money *by on Reviewed in the United States 23 July 2026* Works great, this is the third radiator, my comp is at 28c at idle. Low 60’s when gaming with water cooled 3090ti and 12700k ### ⭐⭐⭐⭐⭐ Great addition to my system *by on Reviewed in the United States 17 September 2025* Great functionality, perfect size, went right in the spot I had planned for it on the front of my case over a fan, no leaks whatsoever, build quality is great, painted in a nice satin black goes with the rest of my interior of my computer. ### ⭐⭐⭐⭐⭐ Didn't come with connectors or tubes *by on Reviewed in the United States 29 October 2020* I ordered the Copper version for my son's HP Omen gaming computer which is liquid cooled, but still runs up the fans pretty high sometimes. I am hoping this will cool it down some and allow us not to use the fans so high and noisy.I'll have to report back on that because this did not come with fittings or tubes. I had read other reviews that indicated that it came with fittings. No problem, I will get some for it tomorrow.In the meantime the radiator looks very nice and high quality. I can see the copper from inside the fittings with my phone flash cranked up. I can't tell about the fins without scratching the paint. Speaking of the paint, the DIYhz Water Cooling Computer Radiator, 12 Pipe Thick Copper Heat Exchanger Liquid Cooling Radiator G1/4 Thread Heat Row Sink 120mm for CPU has a nice thick coat of black paint.I haven't leak tested yet, but it looks very well made. The size is excellent and should fit in the PC case, but if not then it will mount nicely on the back of the pc. I will also use a fan on this as well. I have a low profile, VERY QUIET fan to go along with it so that we can just run the fan all the time and try to keep the liquid from getting too hot without cranking up a fan loudly.This radiator holds a pretty good volume of water so I believe it will, with sheer volume alone, keep our CPU under control.I can't say that I have rigorously tested it yet, but based on what I have seen so far, it looks and feels like a quality piece of kit. You cannot go wrong with the heat exchange properties of copper and the workmanship looks good. I would guardedly recommend this for cooling a computer.If you have any further questions, please reach out to me and I will try to answer them right away. Thank you and I hope you find my review helpful. ## Frequently Bought Together - DIYhz Water Cooling Computer Radiator, 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Heat Sink 120mm with Fan for CPU PC Laser Water Cool System DC12V Black - HiLetgo 2pcs Water Pump 240L/H DC 12V 4.2W Micro Brushless Pump 3M Pumping Head Ultra Quiet Water Pump for Pool Aquarium Fish Tank - DIYhz Aluminum Water Cooling Block, Liquid Water Cooler Heat Sink System for PC Computer CPU Graphics Radiator Heatsink Endothermic Head Silver 2pcs(40mm x 200mm x 12mm) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sc/products/509686158-water-cooling-computer-radiator-12-pipe-aluminum-heat-exchanger-liquid](https://www.desertcart.sc/products/509686158-water-cooling-computer-radiator-12-pipe-aluminum-heat-exchanger-liquid) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-09-05*