













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














| 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 |
J**J
كويس
صراحة ما عرفت كيف اقيس الاداء لكن في الضغط يوصل المعالج 95 درجة وفي الخمول 45 درجة معالجي Ryzen 9 9900x
J**E
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.
C**T
Thumbs up
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.
K**T
Vary premium but vary big
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.
G**E
Great cooling
Works well. Understated lighting (a simple, single colour light scale). Would be nice if you could change the colour however but there's no option to do that.
Trustpilot
3 weeks ago
4 days ago