---
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: "$822.91"
currency: USD
in_stock: false
reviews_count: 5
url: https://www.desertcart.ec/products/620536497-asus-proart-lc-420-all-in-one-cpu-liquid-cooler
store_origin: EC
region: Ecuador
---

# 2000 RPM Noctua fans for max airflow 450mm reinforced tubing for durability Illuminated meter shows real-time temps & load 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:** $822.91
**Availability:** ❌ Out of Stock

## Summary

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

## 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?** $822.91 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/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

- • **Built to Last & Flex:** 450mm reinforced sleeved tubing ensures durability and easy chassis compatibility—engineered for seamless integration.
- • **Sleek ProArt Aesthetic:** Minimalist design complements your professional workspace—cooling that looks as smart as it performs.
- • **Real-Time System Insight:** Illuminated status meter keeps you informed of CPU load, temps, and fan speeds at a glance—because knowledge is power.
- • **Whisper-Quiet Powerhouse:** Three Noctua NF-A14 industrialPPC-2000 PWM fans deliver elite cooling with minimal noise—stay cool without the distraction.
- • **Enhanced Cooling Capacity:** Thicker radiator with larger coolant reservoir maximizes heat dissipation—perfect for high-performance setups.

## Overview

The ASUS ProArt LC 420 is a premium all-in-one liquid CPU cooler featuring three high-performance Noctua NF-A14 industrialPPC-2000 PWM 140mm fans, a performance three-phase motor, and an illuminated system status meter for real-time monitoring. With 450mm reinforced tubing and a thicker radiator for enhanced cooling, it combines durability, quiet operation, and sleek minimalist design tailored for professional-grade workstations.

## 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: صراحة ما عرفت كيف اقيس الاداء لكن في الضغط يوصل المعالج 95 درجة وفي الخمول 45 درجة معالجي Ryzen 9 9900x
Review: 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 | #72,637 in Computers ( See Top 100 in Computers ) #304 in Water Cooling Systems |
| Item model number | PROART LC 420 |
| Manufacturer | ASUS |
| Product Dimensions | 46.23 x 20.57 x 16 cm; 3.1 kg |

## Product Details

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

## 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)

## Available Options

This product comes in different **Pattern, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*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

### ⭐⭐⭐⭐⭐ Review
*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.

### ⭐⭐⭐⭐⭐ Review
*by K***T on 23 January 2026*

This thing is vary big, was hard to get in, but looks super nice, you can't hear it at all as I have the fans at like 920rpm, you can start to hear the fans at like 1000rpm and this is with the glass off, I have it in the lian li Lamborghini evo rgb case, im running this with the i7 12700k and it is keeping temps well below 80 all the time, packaging is vary nice, fans are super hard to get on the radiator but it worked, it is 100% worth it over any air cooler as its much quieter, can cool anything, and makes your pc much more spacious.

## 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
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- 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 Ecuador*
*Store origin: EC*
*Last updated: 2026-03-02*