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Holiday Gift Guide Asus Proart Lc 420 Processor All-in-one Liquid Cooler 14 Cm Black Series [La4mZq3f]

$46.99 $150.99 -69%

ProArt LC 420 all-in-one CPU liquid cooler with illuminated system status meter and three Noctua NF-A14 industrialPPC-2000 PWM 140mm radiator fansQUIET. COOL. REFINED.Experience unparalleled cooling performance and quiet operation. Powered by an perf

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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

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

What Our Customers Say

December 31, 2025

Absolutely no complaints!

A really good quality and a very, very, very solid product.

- Math G..

December 31, 2025

Absolutely no complaints!

This is a very solid, very, very, so high-quality tool.

- Culhwch B..

December 31, 2025

Absolutely no complaints!

This is a very fine, exceptionally and so very good tool.

- Teyrnon Z..

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