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In a nutshell: Noctua has introduced its first ever all-in-one, closed-loop liquid CPU cooling solution. The NL-LC1 is based on Asetek's Emma V2 platform and features a custom-engineered pump noise absorber to keep sound to a minimum without sacrificing performance.

Noctua has built a three-layer acoustic soundproofing structure into its pump, which it claims reduces both air-borne noise and structure-borne vibrations. There's also a switch to toggle between three different pump speed profiles. The unit ships with the pump in quiet mode; balance mode is said to provide additional performance headroom, and manual mode gives enthusiasts complete control over the pump's full RPM range for maximum cooling performance.

An optional auxiliary cooling fan can be attached to the pump should you need extra airflow around near-socket components like VRMs, memory modules, or M.2 SSDs. Otherwise, a magnetic faceplate attaches to the pump.