ASUS ProArt LC 420 Liquid CPU Cooler, 3 Phase Motor, 3x Noctua NF-A14 Fans, Illuminated Status Meter
The ASUS ProArt LC 420 is a high-performance all-in-one liquid CPU cooler featuring a 420mm radiator and three Noctua NF-A14 fans for exceptional cooling. With a 3-phase motor pump, illuminated status meter, and support for LGA 1700 and AM5 sockets, it delivers reliable thermal management for demanding workloads. Available nationwide in Pakistan with cash-on-delivery.
Shipping & Delivery
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Pick up from the Megacomputer Store
To pick up today
Free
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Express delivery
Applicable to selected areas in Karachi only
1-2 Days
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TCS Courier delivery
Our courier partner will deliver to your specified address
Delays may occur due to situations out of our control
3-4 Days
₨ 68,500
Description
The ASUS ProArt LC 420 Liquid CPU Cooler delivers exceptional thermal performance for high-end workstations and creative builds. Featuring a 420mm aluminum radiator and three Noctua NF-A14 140mm fans, it provides massive cooling capacity with a maximum airflow of 182.5 m³/h and static pressure of 4.18 mmH2O. The 3-phase motor ensures stable and efficient pump operation, while the illuminated status meter offers real-time monitoring of coolant temperature and pump speed.
Compatible with a wide range of sockets including LGA 1700, AM5, and AM4, this all-in-one cooler uses a copper water block for optimal heat transfer. The 45cm sleeved tubes allow flexible installation in large cases. With PWM support, fan speeds range from 800 to 2000 RPM, balancing performance and noise (up to 31.5 dB). The package includes screws and fan cables for straightforward setup.
- 420mm aluminum radiator with 3x Noctua NF-A14 140mm fans for superior heat dissipation
- 3-phase motor pump with illuminated status meter for real-time system monitoring
- Copper water block supports LGA 1700, AM5, AM4, and more sockets
- PWM fans: 800-2000 RPM, 182.5 m³/h airflow, 4.18 mmH2O static pressure
- 45cm sleeved tubes and included mounting hardware for easy installation
- 1-year warranty; available with nationwide delivery in Pakistan and cash-on-delivery
Specification
Overview
| Warranty | 1 Year |
|---|---|
| Fan static pressure | 4.18 mmH2O |
| Pulse-width modulation (PWM) support | Yes |
| Airflow | 182.5 m³/h |
| 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 |
| Water block material | Copper |
| Number of fans | 3 fan(s) |
| Radiator material | Aluminum |
| Product colour | Black |
| 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 |
| Screws included | Yes |
| Cables included | Fan |
| Noise level | 31.5 dB |







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