--- product_id: 393841908 title: "Water Cooling Computer Radiator, 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Heat Sink 120mm for CPU PC Laser Water Cool System DC12V Black" brand: "diyhz" price: "€ 79.25" currency: EUR in_stock: true reviews_count: 5 category: "Di Yhz" url: https://www.desertcart.pt/products/393841908-water-cooling-computer-radiator-12-pipe-aluminum-heat-exchanger-liquid store_origin: PT region: Portugal --- # DC12V rated for stable power 12 tubes for max coolant flow Pure aluminum fins with black oxidation Water Cooling Computer Radiator, 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Heat Sink 120mm for CPU PC Laser Water Cool System DC12V Black **Brand:** diyhz **Price:** € 79.25 **Availability:** ✅ In Stock ## Summary > ❄️ Stay chill, stay ahead — the ultimate radiator for next-level cooling mastery! ## Quick Answers - **What is this?** Water Cooling Computer Radiator, 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Heat Sink 120mm for CPU PC Laser Water Cool System DC12V Black by diyhz - **How much does it cost?** € 79.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/393841908-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 - • **Sleek Aluminum Armor:** Durable pure aluminum fins with black oxidation boost heat dissipation and longevity. - • **Power-Perfect Voltage:** Stable DC12V operation ensures consistent, reliable cooling performance. - • **Versatile Pro-Grade Cooling:** Engineered for CPUs, industrial drives, laser heads, and more—cool like a boss. - • **Turbocharged Thermal Control:** 12 precision tubes optimize coolant circulation for rapid heat transfer. - • **Universal 120mm Fan Compatibility:** Fits standard 120x120mm fans for customizable airflow and silent operation. ## Overview This 12-tube water cooling radiator features a compact 155x120x27mm aluminum heat exchanger with black oxidation coating for enhanced thermal efficiency. Rated at DC12V and designed for 120mm fan compatibility, it delivers reliable, high-performance cooling for CPUs, industrial equipment, and laser systems. Lightweight at 222g and built with vacuum aluminum brazing, it ensures leak-free durability and optimal heat dissipation in demanding environments. ## Description DIYhz Water Cooling Computer RadiatorProduct Specifications: - Color: Black - Tube Quantity: 12 - Weight: 222g - 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 27mm / 6.10'' x 4.72'' x 1.06''(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 (This product does not have a fan) 1 x 1m Silicone tube 4 x Short screw 4 x Long screw Review: I have held off on buying a budget PC radiator for a while. I have heard all sorts of stories about radiators coming in brand new with leaks, etc. To be honest this terrified me. Who the heck is building radiators that leak brand new!? If you manufacture these things at all they should not leak new as they are simple devices. Anyway I am happy to say this one didn't leak and the item looks exactly as advertised in the image. The paint is blemish free and the radiator itself is well constructed with no damaged fins or other manufacturing anomalies. Also there are screw mounting holes for 120mm fans that match spec perfectly, for fans that follow spec that is. As the manufacturer warns don't screw in too deep otherwise you will puncture the radiator. I kept it to a few mm. NB: The system described is not a typical PC cooling setup (what this radiator is marketed for) and can result in electrocution and death if done by persons not aware of the risks who do not take the proper precautions. I am outlining testing conditions that are generally much more extreme than a user would typical put this unit through for information purposes only. I am using this in a low pressure, high volume loop system...the driving pump is pushing 800 GPH of tap water through this radiator while running into a recycling reservoir where processing on it occurs. I am running through 20ft of flexible hose which has accidentally partially kinked on the return a few times driving up internal radiator pressure slightly. I have run it for hours on end and in short bursts for a couple of minutes. All operations have been conducted at temperatures ranging from around 35.6 F (2 C) to 104 F (40 C) with the bulk of operations occurring around ~80 F (27C). The radiator is still holding strong after about 2 weeks of this. Water sits idle in it for hours at a time when the pump isn't running so this is also my corrosion test. My application has water partially draining from the radiator sometimes leaving air voids. These voids are then driven out by the pressure in the pump when it is activated. This sort of light "bubbling" can definitely cause a badly constructed radiator to break loose a badly folded pipe seam, etc. so you could say I have definitely stress tested this radiator! If it is constructed the way it is advertised it should last a long time. I am not exceeding manufacturer specifications. Only time will tell on the longevity of the radiator and I will update in the future. However as of now after 2 weeks of full use I can safely say I would buy this radiator in a heartbeat again. It is exactly what I envisaged when I purchased it, a quality radiator for a good price. Copper cores may be nice but copper core prices aren't (most are seriously over priced). With my flow volumes I am using aggressive water cooling more than simple heat convection so this is exactly what I was looking for. Just because a product is targeted to a hobby market than doesn't mind wasting a lot of dollars doesn't mean a company like this can't come in there with a budget solution and produce a good product at a FAIR price. Modern radiator technology is almost two centuries old. If the Chinese couldn't mass produce this item at this price and still make a fair profit I would be very surprised. Review: Great product sent it back would not work for the application for my use. Had to purchase a different model for my project nothing wrong with the product excellent quality well built recommended for anyone that needs this type of radiator. ## 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: 222g. - ★ Fan Installation Size: 120x120(This product does not have a 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 | B07ZJBKC8H | | Best Sellers Rank | #29,286 in Computers ( See Top 100 in Computers ) #62 in Water Cooling Systems | | Brand Name | DIYhz | | Compatible Devices | Radiator | | Cooling Method | Water | | Customer Reviews | 4.5 4.5 out of 5 stars (381) | | Item Dimensions L x W x H | 12L x 2.7W x 15.5H centimeters | | Item Weight | 222 Grams | | Manufacturer | DIYhz | | Material Type | Aluminum | | Power Connector Type | 3-Pin | | UPC | 700884032561 | | Unit Count | 1.0 Count | | 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 for CPU PC Laser Water Cool System DC12V Black - Image 1](https://m.media-amazon.com/images/I/71q4T2jrrGL.jpg) ![Water Cooling Computer Radiator, 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Heat Sink 120mm 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 for CPU PC Laser Water Cool System DC12V Black - Image 3](https://m.media-amazon.com/images/I/61EoyhouZ4L.jpg) ![Water Cooling Computer Radiator, 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Heat Sink 120mm for CPU PC Laser Water Cool System DC12V Black - Image 4](https://m.media-amazon.com/images/I/61IHQ7QSVPL.jpg) ![Water Cooling Computer Radiator, 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Heat Sink 120mm for CPU PC Laser Water Cool System DC12V Black - Image 5](https://m.media-amazon.com/images/I/71R7-K5+ZBL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***E on 13 August 2023* I have held off on buying a budget PC radiator for a while. I have heard all sorts of stories about radiators coming in brand new with leaks, etc. To be honest this terrified me. Who the heck is building radiators that leak brand new!? If you manufacture these things at all they should not leak new as they are simple devices. Anyway I am happy to say this one didn't leak and the item looks exactly as advertised in the image. The paint is blemish free and the radiator itself is well constructed with no damaged fins or other manufacturing anomalies. Also there are screw mounting holes for 120mm fans that match spec perfectly, for fans that follow spec that is. As the manufacturer warns don't screw in too deep otherwise you will puncture the radiator. I kept it to a few mm. NB: The system described is not a typical PC cooling setup (what this radiator is marketed for) and can result in electrocution and death if done by persons not aware of the risks who do not take the proper precautions. I am outlining testing conditions that are generally much more extreme than a user would typical put this unit through for information purposes only. I am using this in a low pressure, high volume loop system...the driving pump is pushing 800 GPH of tap water through this radiator while running into a recycling reservoir where processing on it occurs. I am running through 20ft of flexible hose which has accidentally partially kinked on the return a few times driving up internal radiator pressure slightly. I have run it for hours on end and in short bursts for a couple of minutes. All operations have been conducted at temperatures ranging from around 35.6 F (2 C) to 104 F (40 C) with the bulk of operations occurring around ~80 F (27C). The radiator is still holding strong after about 2 weeks of this. Water sits idle in it for hours at a time when the pump isn't running so this is also my corrosion test. My application has water partially draining from the radiator sometimes leaving air voids. These voids are then driven out by the pressure in the pump when it is activated. This sort of light "bubbling" can definitely cause a badly constructed radiator to break loose a badly folded pipe seam, etc. so you could say I have definitely stress tested this radiator! If it is constructed the way it is advertised it should last a long time. I am not exceeding manufacturer specifications. Only time will tell on the longevity of the radiator and I will update in the future. However as of now after 2 weeks of full use I can safely say I would buy this radiator in a heartbeat again. It is exactly what I envisaged when I purchased it, a quality radiator for a good price. Copper cores may be nice but copper core prices aren't (most are seriously over priced). With my flow volumes I am using aggressive water cooling more than simple heat convection so this is exactly what I was looking for. Just because a product is targeted to a hobby market than doesn't mind wasting a lot of dollars doesn't mean a company like this can't come in there with a budget solution and produce a good product at a FAIR price. Modern radiator technology is almost two centuries old. If the Chinese couldn't mass produce this item at this price and still make a fair profit I would be very surprised. ### ⭐⭐⭐⭐⭐ Review *by P***L on 2 December 2025* Great product sent it back would not work for the application for my use. Had to purchase a different model for my project nothing wrong with the product excellent quality well built recommended for anyone that needs this type of radiator. ### ⭐⭐⭐⭐⭐ Review *by Y***N on 16 February 2025* As described ## Frequently Bought Together - DIYhz Water Cooling Computer Radiator, 12 Pipe Aluminum Heat Exchanger Liquid Cooling Radiator Heat Sink 120mm 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 80mm 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.pt/products/393841908-water-cooling-computer-radiator-12-pipe-aluminum-heat-exchanger-liquid](https://www.desertcart.pt/products/393841908-water-cooling-computer-radiator-12-pipe-aluminum-heat-exchanger-liquid) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-23*