---
product_id: 620536497
title: "ASUS ProArt LC 420 All-in-one CPU Liquid Cooler with Illuminated System Status Meter and Three Noctua NF-A14 industrialPPC-2000 PWM 140mm Radiator Fans"
brand: "asus"
price: "C$49080"
currency: NIO
in_stock: false
reviews_count: 5
url: https://www.desertcart.ni/products/620536497-asus-proart-lc-420-all-in-one-cpu-liquid-cooler
store_origin: NI
region: Nicaragua
---

# 450mm reinforced tubing 2000 RPM high airflow 36 dB whisper-quiet noise ASUS ProArt LC 420 All-in-one CPU Liquid Cooler with Illuminated System Status Meter and Three Noctua NF-A14 industrialPPC-2000 PWM 140mm Radiator Fans

**Brand:** asus
**Price:** C$49080
**Availability:** ❌ Out of Stock

## Summary

> ❄️ Cool like a pro, perform like a legend.

## Quick Answers

- **What is this?** ASUS ProArt LC 420 All-in-one CPU Liquid Cooler with Illuminated System Status Meter and Three Noctua NF-A14 industrialPPC-2000 PWM 140mm Radiator Fans by asus
- **How much does it cost?** C$49080 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/620536497-asus-proart-lc-420-all-in-one-cpu-liquid-cooler)

## Best For

- asus enthusiasts

## Why This Product

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

## Key Features

- • **Sleek ProArt Aesthetic:** Minimalist design seamlessly integrates with ProArt components for a professional, clean build.
- • **Real-Time System Insights:** Illuminated meter displays live load, temps, and fan speeds—stay ahead of your system’s needs.
- • **Enhanced Thermal Management:** Thicker radiator with larger coolant capacity delivers superior heat dissipation under heavy workloads.
- • **Durability Meets Flexibility:** 450mm reinforced sleeved tubing ensures long-lasting reliability and easy chassis compatibility.
- • **Industrial-Grade Cooling Power:** Three Noctua NF-A14 PPC fans push max airflow with ultra-low noise for peak CPU performance.

## Overview

The ASUS ProArt LC 420 is a premium all-in-one liquid CPU cooler featuring three industrial-grade Noctua NF-A14 PPC 140mm fans running up to 2000 RPM at a whisper-quiet 36 dB. Its illuminated system status meter provides real-time monitoring of load, temperature, and fan speed, while 450mm reinforced sleeved tubing ensures durability and flexible installation. Designed with a thicker radiator for enhanced cooling and a minimalist aesthetic, it’s built to keep high-performance CPUs cool and quiet, backed by a 6-year warranty.

## Description

ProArt LC 420 all-in-one CPU liquid cooler with illuminated system status meter and three Noctua NF-A14 industrialPPC-2000 PWM 140mm radiator fans. Experience unparalleled cooling performance and quiet operation. Powered by a performance three-phase motor and Noctua IndustrialPPC fans, the ProArt LC 420 expertly integrates premium tech into an elegantly understated design back by a 6-year warranty.

Review: كويس - صراحة ما عرفت كيف اقيس الاداء لكن في الضغط يوصل المعالج 95 درجة وفي الخمول 45 درجة معالجي Ryzen 9 9900x
Review: Muy bueno. - Bajen el instructivo en línea, el que trae es muy pequeño y es difícil entender cómo debe acomodarse correctamente si se instala en un gabinete proart. Ya que le entiendes es sumamente sencillo y funciona a la perfección y es impresionante lo silencioso que es. Eso si, es muy sobrio, pero lo compensa los tres ventiladores industriales imbatibles que trae.

## Features

- Noctua NF-A14 industrialPPC-2000 PWM 140mm radiator fans deliver high airflow with minimal noise
- Performance three-phase motor offers excellent cooling capability and quieter operation
- Illuminated meter indicates the live system load, temperatures and fan speeds
- 450mm of reinforced sleeved tubing offers durability, flexibility and chassis compatibility
- Thicker radiator with larger coolant storage to deliver enhanced cooling performance
- Minimalist design perfectly complements the aesthetics of the ProArt-family components

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXLJ2N5B |
| Best Sellers Rank | #71,579 in Computers ( See Top 100 in Computers ) #292 in Water Cooling Systems |
| Brand | ASUS |
| Brand Name | ASUS |
| Compatible Devices | Radiator |
| Compatible devices | Radiator |
| Cooling Method | Water |
| Cooling method | Water |
| Customer Reviews | 4.3 out of 5 stars 52 Reviews |
| Included Components | Cooler |
| Manufacturer | ASUS |
| Material Type | Polycarbonate |
| Maximum Rotational Speed | 2000 RPM |
| Noise Level | 36 Decibels |
| Noise level | 36 Decibels |
| Power Connector Type | 4-Pin |
| Power connector type | 4-Pin |
| UPC | 197105367630 |
| Unit Count | 1 Count |
| Voltage | 12 Volts |

## Product Details

- **Brand:** ASUS
- **Power connector type:** 4-Pin
- **Voltage:** 12 Volts
- **Cooling method:** Water
- **Compatible devices:** Radiator

## Images

![ASUS ProArt LC 420 All-in-one CPU Liquid Cooler with Illuminated System Status Meter and Three Noctua NF-A14 industrialPPC-2000 PWM 140mm Radiator Fans - Image 1](https://m.media-amazon.com/images/I/712X0SXrFEL.jpg)
![ASUS ProArt LC 420 All-in-one CPU Liquid Cooler with Illuminated System Status Meter and Three Noctua NF-A14 industrialPPC-2000 PWM 140mm Radiator Fans - Image 2](https://m.media-amazon.com/images/I/71AscQcleBL.jpg)
![ASUS ProArt LC 420 All-in-one CPU Liquid Cooler with Illuminated System Status Meter and Three Noctua NF-A14 industrialPPC-2000 PWM 140mm Radiator Fans - Image 3](https://m.media-amazon.com/images/I/71LAknGngaL.jpg)
![ASUS ProArt LC 420 All-in-one CPU Liquid Cooler with Illuminated System Status Meter and Three Noctua NF-A14 industrialPPC-2000 PWM 140mm Radiator Fans - Image 4](https://m.media-amazon.com/images/I/71OykklXmwL.jpg)
![ASUS ProArt LC 420 All-in-one CPU Liquid Cooler with Illuminated System Status Meter and Three Noctua NF-A14 industrialPPC-2000 PWM 140mm Radiator Fans - Image 5](https://m.media-amazon.com/images/I/71UmyNjD2BL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ كويس
*by J***J on 27 November 2025*

صراحة ما عرفت كيف اقيس الاداء لكن في الضغط يوصل المعالج 95 درجة وفي الخمول 45 درجة معالجي Ryzen 9 9900x

### ⭐⭐⭐⭐⭐ Muy bueno.
*by J***E on 4 October 2025*

Bajen el instructivo en línea, el que trae es muy pequeño y es difícil entender cómo debe acomodarse correctamente si se instala en un gabinete proart. Ya que le entiendes es sumamente sencillo y funciona a la perfección y es impresionante lo silencioso que es. Eso si, es muy sobrio, pero lo compensa los tres ventiladores industriales imbatibles que trae.

### ⭐⭐⭐⭐⭐ Thumbs up
*by C***T on 26 December 2025*

My recommendation would be to get the proart x870e-creator motherboard and pro art case that come with it. Absolute monster of a cooling machine.

## Frequently Bought Together

- ASUS ProArt LC 420 All-in-one CPU Liquid Cooler with Illuminated System Status Meter and Three Noctua NF-A14 industrialPPC-2000 PWM 140mm Radiator Fans
- ASUS ProArt PA602 E-ATX Computer Case 420mm Radiator Support, Dual 200mm Built-in Fans, Front Panel IR dust Indicator, Power Lock Latch, Tool-Less PCIe mounting & GPU Holder, 20Gbps USB-C Front I/O
- ASUS ProArt X870E-CREATOR WiFi AMD AM5 X870E ATX Motherboard PCIe® 5.0 x16 Slots with Full Support for Next-gen GPUs, 16+2+2 Power Stages, DDR5, Dual USB4®, 10 Gb & 2.5 Gb LAN, WiFi 7, Four M.2 Slots

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-03*