Noctua NF-A14x25 G2 PWM Sx2 PP Dual Pack

Condition: New

For Sale: Noctua NF-A14x25 G2 PWM Sx2 PP (Square Frame Dual-Pack) – Unopened / Brand New

Asking 50 euro. Cash or PayPal. Free shipping.

​Selling a brand new, factory-sealed dual-pack of Noctua’s next-generation NF-A14x25 G2 PWM 140mm fans. This is the Sx2 PP kit, meaning it contains two precisely speed-offset fans designed to run together without creating annoying acoustic resonance.

​Perfect for anyone building a premium, ultra-quiet PC or upgrading a 280mm/420mm liquid cooling radiator.

​Key Details:

​Condition: Brand New, Factory Sealed (Unopened)

​Model: NF-A14x25 G2 PWM Sx2 PP (Square Frame)

​Size: 140mm x 140mm x 25mm

​Color: Noctua Standard (Brown/Tan)

​Why the G2 Generation?

​Progressive Performance: Outperforms older 140mm fans on radiators and mesh panels thanks to a tighter blade clearance and an advanced Sterrox liquid-crystal polymer impeller.

​Supertuned Acoustic Profile: The "Sx2 PP" kit features two fans with slightly offset speeds (~20 RPM difference). When paired on a radiator, this completely eliminates the "humming" or beat frequencies common with dual-fan setups.

​Load-Sharing PWM: Includes a y-split cable to control both fans from a single header while maintaining the acoustic offset