from $349.99
The ASUS ProArt LC 420 All-in-One CPU Liquid Cooler is a high-performance cooling solution designed for demanding workstations and creative professionals. Featuring a large 420mm aluminum radiator and three 140mm SSO-Bearing fans, this cooler efficiently dissipates heat with a maximum airflow of 107 CFM and a static pressure of 4.18 mm H2O, while maintaining a quiet operation at 31.5 dBA. Compatible with a wide range of Intel (LGA 1150, 1151, 1152, 1155, 1156, 1200, 1700) and AMD (AM4, AM5) sockets, it provides robust thermal management for intensive CPU tasks.
Air coolers are more reliable; liquid coolers (AIOs) handle burst heat better and look cleaner. Always check case clearance. Available from $349.99.
Air coolers have no ongoing costs. Liquid coolers (AIOs) may need replacement after 5-7 years when the pump dies.
Common Failure Modes
On air coolers, only the fan can fail. On liquid coolers, the water pump inevitably fails or liquid permeates out.
Air coolers are more reliable; liquid coolers (AIOs) handle burst heat better and look cleaner. Always check case clearance.
Air coolers last indefinitely (fans are replaceable). AIO liquid coolers typically last 5-7 years before permeation or pump failure.
The ASUS ProArt LC 420 All-in-One CPU Liquid Cooler is available at bhphoto, starting at $349.99.
Air coolers have no ongoing costs. Liquid coolers (AIOs) may need replacement after 5-7 years when the pump dies.
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