• 2 min read
Pulsar’s $180 mouse puts a Noctua fan on your hand
Pulsar and Noctua built a $180 gaming mouse with a 40mm fan that blows air through its shell to cool your hand while you play.

Image: PCWorld
Noctua has teamed up with Pulsar on one of the stranger gaming peripherals in recent memory: the Feinmann FO1, a $180 wireless gaming mouse with a built-in 40mm fan aimed at your hand.
According to PCWorld, the fan isn’t there to cool the mouse itself. It uses Noctua’s NF-A4x10 — the smallest fan in the company’s lineup — mounted at an angle to blow air through the mouse’s perforated shell, or “speed holes,” to keep the user’s hand cooler during play.
Beyond the fan, the hardware reads like a high-end modern gaming mouse. PCWorld says it has a standard shooter-style layout with two thumb buttons, a carbon composite body, an aluminum alloy wheel, optical switches, 42,000 DPI, 8,000Hz polling rate, and a weight of 70 grams.
It does not include dedicated DPI and polling-rate buttons on the mouse itself, but those controls are built into the wireless receiver.

Recommended reading
macOS 27 fixes a long-standing Messages annoyance
One unusual touch: the fan can be turned on or off manually using a combination of button presses and the scroll wheel, with no extra software required. That kind of novelty comes at a price. At $180 on Pulsar’s site, the Feinmann FO1 sits well above most of the company’s other mouse designs, in line with the premium often attached to Noctua collaborations.
Computing Editor
Tomas lives in the terminal. He covers chips, laptops, and operating systems with a focus on performance and efficiency. He reads kernel changelogs the way other people read fiction, and he's always on the hunt for the perfect mechanical keyboard switch. If it processes data, Tomas has an opinion on it.
via PCWorld


