Manufacturer: Noctua. Featuring advanced aerodynamic design measures such as Flow Acceleration Channels and Noctuas AAO frame, the NF-A4x10 is an award-winning, premium-quality quiet fan in size 40x10mm.
The PWM version sports Noctuas custom-designed NE-FD1 IC for fully automatic speed control via 4-pin fan headers and comes with a Low-Noise Adaptor as well as an OmniJoin Adaptor Set for easy connection to proprietary fan headers.
Its superb running smoothness, reference-class SSO2 bearing and Noctuas trusted premium quality make it an elite choice for the highest demands.
Highlights:
* RPM: 5000.
* CFM: 5.2.
* dBA: 19.6.
* Fan width: 40mm.
* Fan depth: 10mm.
* Bearing type: SSO2 (Self Stabilising Oil).
* Connector: 4Pin.
* Warranty: 6 years.