---
product_id: 100015992
title: "Dynatron L3 Aio Enclosed 1u Server Liquid Cooler Intel/AMD Socket Brown Box"
brand: "jou jye"
price: "$209.53"
currency: USD
in_stock: true
reviews_count: 8
category: "Jou Jye"
url: https://www.desertcart.us/products/100015992-dynatron-l3-aio-enclosed-1u-server-liquid-cooler-intel-amd
store_origin: US
region: United States of America
---

# 12000 RPM max fan speed Supports CPU TDP up to 250W Intel & AMD socket compatible Dynatron L3 Aio Enclosed 1u Server Liquid Cooler Intel/AMD Socket Brown Box

**Brand:** jou jye
**Price:** $209.53
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay cool under pressure with Dynatron L3 — the ultimate 1U server liquid cooler!

## Quick Answers

- **What is this?** Dynatron L3 Aio Enclosed 1u Server Liquid Cooler Intel/AMD Socket Brown Box by jou jye
- **How much does it cost?** $209.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/100015992-dynatron-l3-aio-enclosed-1u-server-liquid-cooler-intel-amd)

## Best For

- jou jye enthusiasts

## Why This Product

- Trusted jou jye brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact 1U Design:** Engineered for tight server racks without sacrificing cooling efficiency, ideal for space-conscious pros 📏
- • **Blazing Fast Cooling:** Triple 40x40x28mm PWM fans spin up to 12000 RPM for relentless airflow 💨
- • **Powerhouse Compatibility:** Handles high-performance CPUs with up to 250W TDP, perfect for intense workloads 🔥
- • **Universal Socket Support:** Seamlessly fits both Intel and AMD server CPUs, future-proof your setup 🖥️
- • **Durable Build with Premium Materials:** Crafted from aluminum, copper, and ABS for longevity and optimal heat dissipation 🛠️

## Overview

The Dynatron L3 AIO Enclosed 1U Server Liquid Cooler delivers high-efficiency cooling with three high-speed PWM fans (up to 12000 RPM) and supports CPUs with thermal design power up to 250 watts. Compatible with both Intel and AMD sockets, it’s designed for compact 1U server environments, combining durable materials like aluminum and copper to ensure reliable heat dissipation in demanding professional setups.

## Description

Expect Maximum Performance and High Efficiency from Dynatron’s L3 All-in-one Enclosed 1U Server Liquid Cooler. Three 40x40x28mm PWM fans with a maximum of 12000rpm fan speed. Support CPU TDP up to 250 Watts. Compatible with both Intel and AMD CPUs.

Review: Works AMAZINGLY for the right use. - Used it for a few servers i colocated. cools my extremely warm AMD Ryzen 9 5950X at a cool 25C. For a 1U server with limited space, its by far the best you can get.
Review: Don't buy this if you enjoy quiet computing or easy installation - Let me start with what I needed. I needed a quiet, compact, and pretty powerful PC. That always costs more than anyone ever thinks is reasonable. But I ventured forward anywho. Out of the gate, I had to replace the fans with some Noctua. The originals were obnoxious. I understand that these are designed for a server kind of situation but, they would work for other environments if there were offerings of quieter versions. I don't know why it doesn't exist. I run a ~110w CPU, overclocked, with a slim, single-slot GPU, in a 1U case. It's almost always dead silent at about two feet from my ear and mounted under the desk. There's a fish tank sound that takes about 30 seconds to dissipate, but then - SILENCE. It feels durable enough, but the Installation was a bit concerning. The hoses leave the CPU sink at a 90 degree elbow and land right where the CPU bracket-screws do. You end up having to bend the hoses over or around the screw. I didn't feel good about putting the pressure on the elbow to go around the screws and thought the hoses would get pinched no matter what I did so, I bent the hoses over top of the screws and crammed the lid on the case. It worked but, unsettling to install. On a side note, the hoses were a little long for my case and my be too short for others. It's just an observation. I would post a picture of all of this but, I am unwilling to open up that can of worms. After the $80 AIO, the $50's of replacement fans, and risk of breakage with some serious cramming, it has been worth it for me. I really do like this. I just can't recommend it for everyone - thus the three stars. I work with my hands, I have built many computers, and feel pretty confident about working with this stuff - but I was still worried about the assembly here. It's really too difficult and expensive for the effort - unless you really appreciate or need the outcome, I would look elsewhere.

## Features

- Dynatron L3 Aio Enclosed 1u Server Liquid Cooler Intel/amd Socket Brown Box

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01KHBAWFY |
| Air Flow Capacity | 9.2 Cubic Feet Per Minute |
| Best Sellers Rank | #3,812 in Computer CPU Cooling Fans |
| Brand Name | Jou Jye |
| Compatible Devices | Server |
| Cooling Method | Liquid and Forced Air |
| Customer Reviews | 4.1 out of 5 stars 16 Reviews |
| Item Dimensions L x W x H | 8.5"L x 7.5"W x 8.75"H |
| Item Height | 8.75 inches |
| Item Weight | 2 Pounds |
| Manufacturer | Dynatron |
| Material Type | Acrylonitrile Butadiene Styrene, Aluminum, Copper |
| Maximum Rotational Speed | 12000 RPM |
| Noise Level | 54 Decibels |
| Power Connector Type | 4-Pin |
| UPC | 855700015010 |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
| Warranty Description | 1 year |
| Wattage | 260 watts |

## Product Details

- **Product Dimensions:** 8.5"L x 7.5"W x 8.75"H
- **Brand:** Dynatron
- **Power Connector Type:** 4-Pin
- **Voltage:** 12 Volts
- **Wattage:** 37 watts
- **Cooling Method:** Liquid and Forced Air
- **Compatible Devices:** Server
- **Noise Level:** 54 Decibels
- **Maximum Rotational Speed:** 12000 RPM
- **Air Flow Capacity:** 9.2 Cubic Feet Per Minute

## Images

![Dynatron L3 Aio Enclosed 1u Server Liquid Cooler Intel/AMD Socket Brown Box - Image 1](https://m.media-amazon.com/images/I/613vWYIgvPL.jpg)

## Questions & Answers

**Q: Does this support AM4 cpus like the 5700x?**
A: For AM4 socket need to use this bracket: https://www.amazon.com/MITXPC-Dynatron-DY-RT-AM4-Retention-Compatible/dp/B0835W49RC

**Q: Does this include miunting hardware for AM5?**
A: No, you must to buy additional part, like 
https://www.amazon.com/gp/product/B0835W49RC

**Q: Would this fit in a lenovo rd350 thinkserver?**
A: Yes, but this system for one CPU. However I think you can install double

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works AMAZINGLY for the right use.
*by A***R on November 16, 2024*

Used it for a few servers i colocated. cools my extremely warm AMD Ryzen 9 5950X at a cool 25C. For a 1U server with limited space, its by far the best you can get.

### ⭐⭐⭐ Don't buy this if you enjoy quiet computing or easy installation
*by M***K on July 21, 2025*

Let me start with what I needed. I needed a quiet, compact, and pretty powerful PC. That always costs more than anyone ever thinks is reasonable. But I ventured forward anywho. Out of the gate, I had to replace the fans with some Noctua. The originals were obnoxious. I understand that these are designed for a server kind of situation but, they would work for other environments if there were offerings of quieter versions. I don't know why it doesn't exist. I run a ~110w CPU, overclocked, with a slim, single-slot GPU, in a 1U case. It's almost always dead silent at about two feet from my ear and mounted under the desk. There's a fish tank sound that takes about 30 seconds to dissipate, but then - SILENCE. It feels durable enough, but the Installation was a bit concerning. The hoses leave the CPU sink at a 90 degree elbow and land right where the CPU bracket-screws do. You end up having to bend the hoses over or around the screw. I didn't feel good about putting the pressure on the elbow to go around the screws and thought the hoses would get pinched no matter what I did so, I bent the hoses over top of the screws and crammed the lid on the case. It worked but, unsettling to install. On a side note, the hoses were a little long for my case and my be too short for others. It's just an observation. I would post a picture of all of this but, I am unwilling to open up that can of worms. After the $80 AIO, the $50's of replacement fans, and risk of breakage with some serious cramming, it has been worth it for me. I really do like this. I just can't recommend it for everyone - thus the three stars. I work with my hands, I have built many computers, and feel pretty confident about working with this stuff - but I was still worried about the assembly here. It's really too difficult and expensive for the effort - unless you really appreciate or need the outcome, I would look elsewhere.

### ⭐⭐⭐⭐ Fits 1u server chassis
*by G***T on February 12, 2025*

I'm building a computer in an old Google server case. This cooler was perfect and fit my 5900x fine. Temps were a little high but when I swapped to a 5600x it was working fine. Needed to buy a fan controller but otherwise it's pretty quiet. I'd highly recommend buying the slightly larger one that has 5 fans.

## Frequently Bought Together

- Dynatron L3 Aio Enclosed 1u Server Liquid Cooler Intel/AMD Socket Brown Box
- IN-WIN IW-RF100-S315 1U Short Depth Rackmount Server Chassis, ATX 315W Gold PSU

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-16*