ASUS ProArt LC 420 Processor All-in-one liquid cooler 14 cm Black
- 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
- 450 mm 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
QUIET. COOL. REFINED.
Experience unparalleled cooling performance and quiet operation. Powered by an performance three-phase motor and Noctua IndustrialPPC fans, the ProArt LC 420 expertly integrates premium tech into an elegantly understated design. An illuminated meter on the pump cover also provides live system stats in the signature minimalist ProArt manner for real-time information at a glance. And its subtle and graceful aesthetics add a touch of refinement to your setup. Cool, quiet, and classy—the perfect trifecta for any and all content creators
Illuminated Meter
An innovative illuminated meter to display real-time PC build information, such as system load, temperatures, and fan speeds, allowing for a quick glance to understand the system’s status.
| Performance |
| Fan static pressure |
4.18 mmH2O |
| Pulse-width modulation (PWM) support |
Yes |
| Airflow |
182.5 m³/h |
| Maximum airflow |
107 cfm |
| Rotational speed (max) |
2000 RPM |
| Rotational speed (min) |
800 RPM |
| Supported processor sockets |
LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1156 (Socket H), LGA 1200 (Socket H5), LGA 1700, Socket AM4, Socket AM5 |
| Fan diameter |
14 cm |
| Type |
All-in-one liquid cooler |
| Suitable location |
Processor |
| Design |
| Water block material |
Copper |
| Illumination LED |
No |
| Number of fans |
3 fan(s) |
| Radiator material |
Aluminum |
| Product colour |
Black |
| Weight & dimensions |
| Package weight |
2.12 kg |
| Package height |
157 mm |
| Package depth |
204 mm |
| Package width |
462 mm |
| Fan dimensions (W x D x H) |
140 x 140 x 25 mm |
| Weight |
1.43 kg |
| Waterblock height |
4.9 cm |
| Waterblock depth |
7.8 cm |
| Waterblock width |
7.8 cm |
| Tube length |
45 cm |
| Radiator height |
3 cm |
| Radiator depth |
14 cm |
| Radiator width |
45.6 cm |
| Packaging content |
| Screws included |
Yes |
| Cables included |
Fan |
| Other features |
| Noise level |
31.5 dB |
