After what feels like an eternity of waiting (Ed: Isn’t that how all Noctua product launches go?), Noctua and Asetek officially confirmed that their collaborative AIO liquid cooler has completed its Production Validation Test phase, clearing the final major hurdle before volume production. Q2 2026 remains the target launch window, which means we’re looking at a release sometime before the end of June.
The joint announcement from both companies confirms the cooler is built around Asetek’s Emma G8 V2 pump, running at approximately 3,600 RPM nominal, but with substantial acoustic rework by Noctua. Triple-layer pump cover noise reduction, a tuned-mass damper effect, a floating silicone mount to kill vibration transmission through the chassis, and a dedicated three-position pump speed mode switch all make it into the final design. Noctua is reportedly confident enough in the acoustic result to claim the cooler is quieter than any competing AIO on the market. Bold claim, but if anyone has the credibility to back it, it’s them.
Radiator options will span 240mm, 360mm, and 420mm sizes, paired with Noctua’s NF-A12x25 G2 (120mm) and NF-A14x25 G2 (140mm) fans respectively, in the signature brown colorway that either delights you or ruins your build aesthetic (no middle ground). The non-louvered radiator fin design is intended to reduce airflow restriction and dust accumulation compared to conventional louvered designs. Mounting is handled by Noctua’s SecuFirm2+ system with offset cold plate options tuned to the primary heat concentration zones on modern Intel and AMD CPUs.
On the software/control side, the PWM controller is an Asetek-customized analog unit rather than typical software-based control, which Noctua claims provides better long-term stability and durability. The goal, as with every Noctua product, is building something that’s still running cleanly five or ten years from now.
Pricing hasn’t been confirmed, though earlier Computex-era rumors suggested something in the vicinity of $300 for the flagship sizes, which would put it firmly at the top of the enthusiast AIO bracket. At that price point, the question isn’t really performance, it’s acoustics and longevity, and those are the two things Noctua has made the centerpiece of this design. If they’ve delivered on both, this will be the quietest high-performance AIO around.
Given that this is just now passing validation and Computex 2026 coming up in a couple months, expect this to either land around Computex or so.