At Computex in 2025, we learned that Noctua had a new project: a mouse developed in collaboration with the Pulsar brand. Called the Feinmann F01, this mouse is lightweight and features a fan built into its shell. The goal: to combat sweaty hands, especially during long gaming sessions… Especially right now, you might say.
Feinmann F01: The Noctua co-branded mouse arrives on July 21!
A lightweight model despite the fan:
What sets this mouse apart is its featherweight design, despite incorporating a fan. In fact, the brand uses a small Noctua NF-A4x10 fan, measuring just 4 cm on each side. At the same time, given that it needs to fit inside a mouse shell, you wouldn’t expect anything larger. However, it clearly gets the job done—last year, we had the chance to get our hands on the mouse.
Of course, the mouse features a shell with large openings to allow air to circulate… Otherwise, what’s the point of including a fan? In any case, the real feat here is managing to fit a fan while keeping the weight down to 73g—which isn’t much heavier than a Model O, for example.
As for the rest, the specs highlight an XS-2 optical sensor capable of up to 42,000 DPI, while thepolling rate reaches 8,000 Hz.
Launching soon!
The launch date has been announced by the brand directly via its X account. It will be available on July 21. Unfortunately, the retail price is not yet known, but it’s likely to be a high-end model. The brand’s first Feinmann model was already priced at €219.90; with the addition of a fan, we expect the price to be at least comparable.





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