---
product_id: 1705995
title: "NexXxoS XT45 Full Copper Radiator (For 3 x 120mm Fans)"
brand: "alphacool"
price: "€ 276.59"
currency: EUR
in_stock: true
reviews_count: 13
category: "Alphacool"
url: https://www.desertcart.hr/products/1705995-nexxxos-xt45-full-copper-radiator-for-3-x-120mm-fans
store_origin: HR
region: Croatia
---

# Full copper chambers & fins for superior heat dissipation Light yet sturdy 1,515g steel & brass build G1/4" Ports x6 for versatile fittings NexXxoS XT45 Full Copper Radiator (For 3 x 120mm Fans)

**Brand:** alphacool
**Price:** € 276.59
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay cool, stay ahead with NexXxoS XT45 – the ultimate radiator upgrade! 🧊

## Quick Answers

- **What is this?** NexXxoS XT45 Full Copper Radiator (For 3 x 120mm Fans) by alphacool
- **How much does it cost?** € 276.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/1705995-nexxxos-xt45-full-copper-radiator-for-3-x-120mm-fans)

## Best For

- alphacool enthusiasts

## Why This Product

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

## Key Features

- • **Optimized Airflow Fit:** Sized perfectly for 3 x 120mm fans, maximizing cooling efficiency in sleek chassis.
- • **Built for the Long Haul:** Includes drain port and screw guards to protect fins and simplify maintenance.
- • **Universal Compatibility:** Six G1/4" threaded ports offer flexible installation options for any custom loop.
- • **Precision Cooling Mastery:** Full copper core ensures rapid heat transfer and peak thermal performance.
- • **Durable & Lightweight Design:** Steel side panels and brass threads provide rugged durability without bulk.

## Overview

The Alphacool NexXxoS XT45 is a premium 360mm full copper radiator designed for high-performance water cooling systems. Featuring six G1/4" ports, steel side panels, brass threads, and copper fins and chambers, it balances durability with efficient heat dissipation. Weighing just 1,515g and optimized for 3 x 120mm fans, it offers versatile mounting options and maintenance-friendly features like a drain port and screw guards, making it a top choice for serious PC builders seeking reliable, long-lasting cooling.

## Description

WAVE - Alphacool NexXxoS XT45 360mm | 35273 We have carefully selected our products that are quality standard of great value.

Review: Great Rad - Works great cooling-wise Construction and design seem good: good drain port, some bumps and once dropped a wrench on the face with only minor, fixable, damage to the fins, no leaks. Seemed very clean compared to what I expected with the way people talk about radiators in places I looked to figure out how to prep them. I like how they only very lightly coat the fins with paint, not sure it really makes a appreciable difference in temps but extra paint definitely isn't necessary and being able to see the copper at certain angles is nice.
Review: One rad to rule them all - This rad is just amazing. It has a great amount of weight to it and its big. Fits snugly in the top of my Corsair Obsidian Series 750D. There are long screws but the rad dose come with a hand full of smaller screws to do a flush mount to the top of the case. There is a screw guard plate at every mounting hole so u dont damage the fins. There are 7 holes on the rad for many mounting position and the 7th hole is at the butt end of the rad to drain out the coolant. The shipping was fast very pleased with that.

## Features

- Black exterior Color
- G1/4" Ports (x6)
- Material: steel side panels, brass threads, copper chambers, copper fins, copper channels
- Weight: 1,515g
- Dimensions: 400 x 124 x 46mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007P05XNC |
| Best Sellers Rank | #392 in Water Cooling Systems |
| Brand Name | Alphacool |
| CPU Socket | Nicht unterstützt |
| Cooler Heatsink Compatibility | Systems with G1/4 inch thread connection and 120 mm fans |
| Cooler Heatsink Material | Copper |
| Customer Reviews | 4.4 4.4 out of 5 stars (107) |
| Global Trade Identification Number | 04250197141666 |
| Item Dimensions L x W x H | 18.5"L x 5.51"W x 2.36"H |
| Manufacturer | Alphacool |
| Model | 14166 |
| Mounting Type | Chassis Mount |
| Part Number | 14166 |
| Unit Count | 1.0 Count |
| Warranty Description | One year manufacturer |

## Product Details

- **Brand:** Alphacool
- **Cooler Heatsink Compatibility:** Systems with G1/4 inch thread connection and 120 mm fans
- **Cooler Heatsink Material:** Copper
- **Mounting Type:** Chassis Mount
- **Product Dimensions:** 18.5"L x 5.51"W x 2.36"H

## Images

![NexXxoS XT45 Full Copper Radiator (For 3 x 120mm Fans) - Image 1](https://m.media-amazon.com/images/I/61fK0+q1pvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Rad
*by T***9 on July 16, 2019*

Works great cooling-wise Construction and design seem good: good drain port, some bumps and once dropped a wrench on the face with only minor, fixable, damage to the fins, no leaks. Seemed very clean compared to what I expected with the way people talk about radiators in places I looked to figure out how to prep them. I like how they only very lightly coat the fins with paint, not sure it really makes a appreciable difference in temps but extra paint definitely isn't necessary and being able to see the copper at certain angles is nice.

### ⭐⭐⭐⭐⭐ One rad to rule them all
*by A***R on May 15, 2018*

This rad is just amazing. It has a great amount of weight to it and its big. Fits snugly in the top of my Corsair Obsidian Series 750D. There are long screws but the rad dose come with a hand full of smaller screws to do a flush mount to the top of the case. There is a screw guard plate at every mounting hole so u dont damage the fins. There are 7 holes on the rad for many mounting position and the 7th hole is at the butt end of the rad to drain out the coolant. The shipping was fast very pleased with that.

### ⭐⭐⭐⭐ Average performer, multi ports and slimmer width form factor
*by P***Y on March 11, 2020*

PROS - Multiport - Thinner form factor - Non restrictive CONS - A bit lackluster thermal performance - Price - Better options but fits niche builds Alphacool has been a decent brand for a bit now within the world of water cooling. This rad is decent but at its price point there are other brands that provide better performance, it shows it's age. I primarily purchased this to fill out space in my phanteks enthoo 719, due to a few factors. I usually stick with hardware labs, but unfortunately the form factor of the nemesis 360 gts was I think 5 mm to wide to fit on the bottom of the case. So after a bit of scouring and and comparison I went with the xt45 version of the nexXxos, the 45 denotes the thickness. It sports 6 ports including a drain port on the opposite end which made it excellent for use at the bottom of my loop. The rad is not very restrictive in terms of flow rate, which is great due to me running 2 nemesis 480 gts and a top mounted 360gts which are quite restrictive. This is also just under 5 inches in width making it fit perfectly into my case. Thermal wise this sits in the middle of the pack in terms of performance but considering the price at time of purchase it's not particularly good for the dollar. Alphacool rads ( at least in the past) I have found to be quite dirty with alot of remaining flux etc from manufacturing still present so flush the rad accordingly.

## Frequently Bought Together

- Alphacool NexXxoS XT45 Full Copper Radiator (For 3 x 120mm Fans)
- ACM Economy Wash Bottle, LDPE, Squeeze Bottle Medical Label Tattoo (500ml / 16oz / 1 Bottle)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-27*