---
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: "KD 16.32"
currency: KWD
in_stock: true
reviews_count: 5
category: "Di Yhz"
url: https://www.desertcart.com.kw/products/509686158-water-cooling-computer-radiator-12-pipe-aluminum-heat-exchanger-liquid
store_origin: KW
region: Kuwait
---

# DC12V rated voltage 120mm fan compatible 12 aluminum cooling pipes 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:** KD 16.32
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay cool, stay ahead — the ultimate radiator for next-level liquid cooling!

## 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?** KD 16.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/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

- • **Sleek Black Oxidation Finish:** Enhanced thermal performance meets modern aesthetics—your rig’s new stealthy cooling powerhouse.
- • **Seamless 120mm Fan Integration:** Optimized mounting holes for standard 120mm fans ensure effortless installation and superior airflow.
- • **Precision 12-Pipe Aluminum Design:** Maximize heat dissipation with pure aluminum fins and 12 cooling pipes engineered for peak thermal efficiency.
- • **Versatile Industrial & PC Cooling:** Perfect for CPU, VGA, laser heads, and industrial drives—cool your tech with confidence and style.
- • **Robust Build with Leak-Proof Vacuum Brazing:** Crafted with vacuum aluminum brazing and stainless steel bands for unmatched durability and zero leaks.

## Overview

The DIYhz Water Cooling Radiator is a high-performance 12-pipe aluminum heat exchanger designed for efficient CPU and industrial cooling. Featuring a 120mm fan-compatible frame, vacuum brazed leak-proof construction, and a sleek black oxidation finish, it delivers reliable thermal management at a budget-friendly price. Ideal for professionals seeking durable, versatile, and effective liquid cooling solutions.

## Description

DIYhz Water Cooling Computer Radiator with fanProduct 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

Review: Finally a company with sensible radiator prices and quality - 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: As described - As described

## 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 | #37,693 in Computers ( See Top 100 in Computers ) #99 in Water Cooling Systems |
| Brand | DIYhz |
| Brand Name | DIYhz |
| Compatible Devices | Computer Systems, Industrial Variable Frequency Drives, Laser Air Conditioning Evaporators |
| Cooling Method | Liquid |
| Cooling method | Liquid |
| Customer Reviews | 4.6 out of 5 stars 376 Reviews |
| Item Dimensions L x W x H | 12L x 2.7W x 15.5H centimeters |
| Manufacturer | DIYhz |
| Material Type | Aluminum |
| Power Connector Type | 3-Pin |
| Power connector type | 3-Pin |
| Product dimensions | 12L x 2.7W x 15.5H centimeters |
| UPC | 700884032981 |
| 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 with Fan for CPU PC Laser Water Cool System DC12V Black - Image 1](https://m.media-amazon.com/images/I/71JESg61L3L.jpg)

## 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

### ⭐⭐⭐⭐⭐ Finally a company with sensible radiator prices and quality
*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.

### ⭐⭐⭐⭐⭐ As described
*by Y***N on 16 February 2025*

As described

### ⭐⭐⭐⭐⭐ Genial
*by J***A on 26 November 2025*

Muyyyyyy buenos para computadoras viejas que usan ventiladores de 80mm para los que quieren armar refrigeración liquidas en PC retro quedan muy bien

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-15*