---
product_id: 159011458
title: "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)"
brand: "diyhz"
price: "VT16085"
currency: VUV
in_stock: true
reviews_count: 11
category: "Di Yhz"
url: https://www.desertcart.vu/products/159011458-aluminum-water-cooling-block-liquid-water-cooler-heat-sink-system
store_origin: VU
region: Vanuatu
---

# 7-8mm compatible water pipe nozzle 40x200x12mm precision size M-shaped extruded flow channel 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)

**Brand:** diyhz
**Price:** VT16085
**Availability:** ✅ In Stock

## Summary

> 💧 Stay cool, stay ahead — liquid cooling redefined for pros.

## Quick Answers

- **What is this?** 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) by diyhz
- **How much does it cost?** VT16085 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/159011458-aluminum-water-cooling-block-liquid-water-cooler-heat-sink-system)

## 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

- • **Dual Pack Value:** Two high-quality cooling blocks included to upgrade multiple systems or build a custom loop.
- • **Universal Compatibility:** Fits CPUs, GPUs, motherboards, gaming consoles, and industrial cooling needs.
- • **Durable Aluminum Alloy Build:** Polished, brazed construction guarantees long-lasting performance and corrosion resistance.
- • **Precision Engineered Cooling:** Optimized 40x200x12mm aluminum block for maximum heat dissipation.
- • **Advanced M-Shaped Flow Channel:** Extruded inner design ensures superior liquid flow and efficient thermal transfer.

## Overview

This DIYhz Aluminum Water Cooling Block set features two precision-machined 40x200x12mm aluminum alloy blocks with polished surfaces and brazed M-shaped flow channels. Designed for versatile use across PC CPUs, GPUs, gaming consoles, and industrial applications, it supports 7-8mm water pipes for seamless integration. Engineered for efficient heat dissipation and durability, this dual-pack cooling solution is perfect for professionals seeking reliable, high-performance liquid cooling.

## Description

Buy 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): Water Cooling Systems - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Seem to be solid and will do the job. - Seem to be solid and will do the job. Time will tell how well they hold up in actual use but working for now.
Review: Works fine! - Haven’t had any leaks. I took an x-ray because i wanted to drill and tap two holes to mount a couple of MOSFETs and I didn’t wanna accidentally drill into one of the coolant channels. It turned out the coolant channels inside the block were too narrow for screw size I wanted to use. I used super sticky thermocouple tape instead. I could probably still drill, and when I hit the cooling channel I could immediately stop drilling, tap the hole, and use a very short screw so that the screw doesn’t block the cooling channel, then add some locktite or rtv to the threads, but I did the lazy thing and used the thermal tape, lol

## Features

- ★ Water cooling block size: 40 x 200 x 12mm; Material: aluminum alloy.
- ★ The surface of the water cooling block is polished, the inner flow channel is extruded into an M-shaped flow channel, brazing parts into a whole.
- ★ The pagoda nozzle has a minimum outer diameter of 7mm and can be connected to an inner diameter of 7-8mm Water pipe.
- ★ This water cooling block applicable to computer CPU, graphics gpu heat, motherboard, xbox consoles cpu, graphics, semiconductor cooling piece, industrial inverter driver, laser head cooling and industrial control cabinet cooling.
- ★ Package Content: 2 x Aluminum Water Cooling Block.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TDQ1M32 |
| Best Sellers Rank | #101 in Water Cooling Systems |
| Brand | DIYhz |
| Compatible Devices | Desktop, Gaming Console |
| Cooling Method | Water |
| Date First Available | June 21, 2019 |
| Item Weight | 1.76 pounds |
| Item model number | 10342 |
| Manufacturer | DIYhz |
| Material | Aluminum,Alloy,Silver |
| Noise Level | 25 Decibels |
| Power Connector Type | 4-Pin |
| Product Dimensions | 7.87"L x 1.57"W x 0.47"H |
| UPC | 720643348092 |

## Product Details

- **Brand:** DIYhz
- **Compatible Devices:** Desktop, Gaming Console
- **Cooling Method:** Water
- **Manufacturer:** DIYhz
- **Material:** Aluminum,Alloy,Silver
- **Noise Level:** 25 Decibels
- **Power Connector Type:** 4-Pin
- **Product Dimensions:** 7.87"L x 1.57"W x 0.47"H
- **UPC:** 720643348092

## Images

![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) - Image 1](https://m.media-amazon.com/images/I/61eBEjA5yAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Seem to be solid and will do the job.
*by Z***Y on July 10, 2025*

Seem to be solid and will do the job. Time will tell how well they hold up in actual use but working for now.

### ⭐⭐⭐⭐⭐ Works fine!
*by A***O on November 24, 2023*

Haven’t had any leaks. I took an x-ray because i wanted to drill and tap two holes to mount a couple of MOSFETs and I didn’t wanna accidentally drill into one of the coolant channels. It turned out the coolant channels inside the block were too narrow for screw size I wanted to use. I used super sticky thermocouple tape instead. I could probably still drill, and when I hit the cooling channel I could immediately stop drilling, tap the hole, and use a very short screw so that the screw doesn’t block the cooling channel, then add some locktite or rtv to the threads, but I did the lazy thing and used the thermal tape, lol

### ⭐⭐⭐⭐ Good heatsink for the money.
*by M***P on October 21, 2021*

Great little heat sink for the money barbs hold a 5/16 hose without clamps and does not leak. Only down side is the surface finish was not the best had to make the true and polish out the roughness but I have something that a nearly smooth finish is needed. This shouldnt be a problem for your average user.

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-28*