---
product_id: 170143101
title: "DIYhz 12 Pipe Aluminum 240mm CPU PC Water Cooling Radiator, 120mm Fanless, DC12V Black"
brand: "diyhz"
price: "€ 53.36"
currency: EUR
in_stock: true
reviews_count: 11
category: "Di Yhz"
url: https://www.desertcart.com.cy/products/170143101-diyhz-12-pipe-aluminum-240mm-cpu-pc-water-cooling-radiator
store_origin: CY
region: Cyprus
---

# DC12V rated voltage Black oxidation paint for max thermal efficiency 12 aluminum cooling pipes DIYhz 12 Pipe Aluminum 240mm CPU PC Water Cooling Radiator, 120mm Fanless, DC12V Black

**Brand:** diyhz
**Price:** € 53.36
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay cool, stay ahead — the silent powerhouse your rig deserves!

## Quick Answers

- **What is this?** DIYhz 12 Pipe Aluminum 240mm CPU PC Water Cooling Radiator, 120mm Fanless, DC12V Black by diyhz
- **How much does it cost?** € 53.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/170143101-diyhz-12-pipe-aluminum-240mm-cpu-pc-water-cooling-radiator)

## 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

- • **Silent Fanless Operation:** Enjoy whisper-quiet, maintenance-free cooling with a fanless 120mm-compatible radiator.
- • **Lightweight & Compact Build:** Sleek 275x120x30mm form factor weighing just 323g fits seamlessly into modern PC setups.
- • **Robust Black Oxidation Finish:** Enhanced thermal conductivity and corrosion resistance for long-lasting reliability.
- • **Versatile Industrial Compatibility:** Perfect for CPU, VGA, laser head, and industrial cooling applications—engineered for professionals.
- • **Precision Engineered 12-Pipe Design:** Maximize heat dissipation with expertly crafted aluminum pipes for superior cooling performance.

## Overview

The DIYhz 12 Pipe Aluminum 240mm CPU Water Cooling Radiator delivers efficient heat dissipation through 12 precision aluminum pipes coated with black oxidation paint for enhanced thermal performance. Designed for fanless operation with a 120mm fan mount, it operates quietly at DC12V while maintaining a lightweight, compact profile ideal for professional-grade PC and industrial cooling solutions.

## Description

Buy DIYhz 12 Pipe Aluminum 240mm CPU PC Water Cooling Radiator, 120mm Fanless, DC12V Black: Water Cooling Systems - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

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: Quality product could not use returned - 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: 275 x 120 x 30mm / 10.83'' x 4.72'' x 1.18''(L*W*H), Weight: 323g.
- ★ Fan Installation Size: 120 x 120 x 2(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 | B07ZJBHVXT |
| Best Sellers Rank | #92 in Water Cooling Systems |
| Brand | DIYhz |
| Compatible Devices | Desktop |
| Cooling Method | Water |
| Date First Available | October 24, 2019 |
| Item Weight | 1.08 pounds |
| Item model number | 10425 |
| Manufacturer | DIYhz |
| Material | Aluminum |
| Number of Items | 1 |
| Power Connector Type | 3-Pin |
| Product Dimensions | 10.83"L x 4.72"W x 1.18"H |
| UPC | 700884032578 |
| Voltage | 12 Volts |

## Product Details

- **Brand:** DIYhz
- **Compatible Devices:** Desktop
- **Cooling Method:** Water
- **Manufacturer:** DIYhz
- **Material:** Aluminum
- **Number of Items:** 1
- **Power Connector Type:** 3-Pin
- **Product Dimensions:** 10.83"L x 4.72"W x 1.18"H
- **UPC:** 700884032578
- **Voltage:** 12 Volts

## Images

![DIYhz 12 Pipe Aluminum 240mm CPU PC Water Cooling Radiator, 120mm Fanless, DC12V Black - Image 1](https://m.media-amazon.com/images/I/41ktDgUQ0RL.jpg)
![DIYhz 12 Pipe Aluminum 240mm CPU PC Water Cooling Radiator, 120mm Fanless, DC12V Black - Image 2](https://m.media-amazon.com/images/I/41zh-lgMvqL.jpg)
![DIYhz 12 Pipe Aluminum 240mm CPU PC Water Cooling Radiator, 120mm Fanless, DC12V Black - Image 3](https://m.media-amazon.com/images/I/41ztEpjN-WL.jpg)
![DIYhz 12 Pipe Aluminum 240mm CPU PC Water Cooling Radiator, 120mm Fanless, DC12V Black - Image 4](https://m.media-amazon.com/images/I/51+IQniyoqL.jpg)
![DIYhz 12 Pipe Aluminum 240mm CPU PC Water Cooling Radiator, 120mm Fanless, DC12V Black - Image 5](https://m.media-amazon.com/images/I/519lgZlfUTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Finally a company with sensible radiator prices and quality
*by A***E on August 13, 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.

### ⭐⭐⭐⭐⭐ Quality product could not use returned
*by P***L on December 2, 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.

### ⭐⭐⭐⭐⭐ Great addition to my system
*by B***E on September 17, 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.

## Frequently Bought Together

- DIYhz 12 Pipe Aluminum 240mm CPU PC Water Cooling Radiator, 120mm Fanless, 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.com.cy/products/170143101-diyhz-12-pipe-aluminum-240mm-cpu-pc-water-cooling-radiator](https://www.desertcart.com.cy/products/170143101-diyhz-12-pipe-aluminum-240mm-cpu-pc-water-cooling-radiator)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-01-24*