---
product_id: 265751758
title: "NexXxoS XT45 420mm | 35277"
brand: "alphacool"
price: "€ 295.96"
currency: EUR
in_stock: true
reviews_count: 5
category: "Alphacool"
url: https://www.desertcart.ie/products/265751758-nexxxos-xt45-420mm-35277
store_origin: IE
region: Ireland
---

# 6x G1/4" ports for versatile connectivity Sleek black finish Lightweight at 1.89kg NexXxoS XT45 420mm | 35277

**Brand:** alphacool
**Price:** € 295.96
**Availability:** ✅ In Stock

## Summary

> 🖤 Cool like a pro, build like a boss.

## Quick Answers

- **What is this?** NexXxoS XT45 420mm | 35277 by alphacool
- **How much does it cost?** € 295.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/265751758-nexxxos-xt45-420mm-35277)

## 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

- • **Space-Savvy Dimensions:** At 468 x 144 x 46mm, fits most enthusiast cases without compromise.
- • **Ultimate Cooling Power:** Drop your CPU temps by up to 20°C with the expansive 420mm radiator surface.
- • **Plug & Play Versatility:** Six G1/4" ports ensure seamless integration with any custom loop setup.
- • **Sleek & Stealthy Design:** Matte black exterior blends perfectly with any high-end build aesthetic.
- • **Engineered for Performance:** Lightweight 1.89kg design balances durability with easy installation.

## Overview

The Alphacool NexXxoS XT45 420mm radiator is a high-performance cooling solution featuring a sleek black exterior, six G1/4" ports for flexible loop configurations, and a lightweight 1.89kg frame. Designed to significantly reduce CPU temperatures by up to 20°C, it fits most enthusiast PC cases with its 468 x 144 x 46mm dimensions, making it the go-to choice for millennial pros seeking both style and substance in their custom water cooling setups.

## Description

Alphacool NexXxoS XT45 420mm | 35277

Review: Prodotto difettoso, il venditore mi ha fatto perdere tempo cercando di evitare un'altra spedizione chiedendomi di contattare direttamente alphacool, peccato che la garanzia non funzioni così, non ha nemmeno cercato di vedere quale fosse il problema. Pessima esperienza, pessimo venditore.
Review: LOVE LOVE LOVE this radiator. I upgraded from 2x120mm radiator and saw my load temps drop 20 degrees!!! My only issue was at first I didn't realize there was another port at the rear of the radiator, so I didn't plug it, and immediately was like 'my radiator leaks!!!' So plug all your holes and you won't have a problem with this one assuming you have a big enough case (it barely fits in my phanteks enthoo luxe).

## Features

- Black Exterior Color
- G1/4" Ports (x6)
- Weight: 1,892g
- Dimensions: 468 x 144 x 46mm
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007R780GU |
| Are Batteries Included | No |
| Brand | Alphacool |
| Color | black |
| Customer Reviews | 4.0 4.0 out of 5 stars (42) |
| Date First Available | 7 February 2013 |
| Item Weight | 798 g |
| Item model number | 14170 |
| Manufacturer | Aquatuning |
| Product Dimensions | 52 x 12 x 6 cm; 798.32 g |
| Voltage | 12 Volts |
| Wattage | 400 watts |

## Product Details

- **Brand:** Alphacool
- **Cooling method:** Water
- **Power connector type:** 4-Pin
- **Voltage:** 12 Volts
- **Wattage:** 400 watts

## Images

![NexXxoS XT45 420mm | 35277 - Image 1](https://m.media-amazon.com/images/I/61+RCURGhDL.jpg)

## Customer Reviews

### ⭐ Review
*by M***A on 6 December 2024*

Prodotto difettoso, il venditore mi ha fatto perdere tempo cercando di evitare un'altra spedizione chiedendomi di contattare direttamente alphacool, peccato che la garanzia non funzioni così, non ha nemmeno cercato di vedere quale fosse il problema. Pessima esperienza, pessimo venditore.

### ⭐⭐⭐⭐⭐ Review
*by C***Z on 25 July 2015*

LOVE LOVE LOVE this radiator. I upgraded from 2x120mm radiator and saw my load temps drop 20 degrees!!! My only issue was at first I didn't realize there was another port at the rear of the radiator, so I didn't plug it, and immediately was like 'my radiator leaks!!!' So plug all your holes and you won't have a problem with this one assuming you have a big enough case (it barely fits in my phanteks enthoo luxe).

### ⭐⭐⭐⭐⭐ Review
*by P***R on 25 May 2016*

totale Kühlleistung. Durch die 6 verschiedenen Anschlussmöglichkeiten sehr variabel einsetzbar. Absolut prima ist das untere Schutzblech, dass eine durchdrehen der Schrauben in die Lamellen verhindert.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.ie/products/265751758-nexxxos-xt45-420mm-35277](https://www.desertcart.ie/products/265751758-nexxxos-xt45-420mm-35277)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-15*