Noctua NF-S12B redux-1200 PWM

The NOCTUA NF-S12B redux 1200 PWM fan is based on the award-winning architecture that made NOCTUA one of the leading companies in the field. The fan consists of seven blades placed around an integrated 120 mm diameter rotor. The blades speed is up to 1200 RPM. In addition, notches placed at the end of the blades significantly increase the air flow. The fan connects to the motherboard via a 4-pin connector. The fan offers an unprecedented average trouble-free operation of over 150,000 hours (17 years!). Coupled with outstanding performance, legendary quiet operation and several additional features, the fan won’t disappoint even the most demanding of users.

Innovative PWM IC control with SCD

NOCTUA NF-S12B redux 1200 PWM supports fully automatic speed control. Its main advantage is the Smooth Commutation Drive (SCD) which eliminates undesirable jumps and delivers quieter operation  at slower rotation speeds.

SSO bearings

The time-tested proprietary Noctua bearings have been further refined to provide the quietest possible operation. NOCTUA NF-S12B redux 1200 PWM uses optimized SSO bearings with a rear magnet positioned closer to the axis, offering improved stability, precision and durability.

Additional information:

Basic:
Bearing: SSO (self-stabilizing oil bearing)
Speed ??range: 400-1200 rpm.
Air flow: 100.6 m3 / h
Noise: 18.1 dB (A)
Max. Power consumption: 0.9 W
Max. Current consumption: 0.075 A
Voltage: 12 V
Lifetime:> 150,000 hours
Static pressure: 1.31 mm H ₂ O

Connector:
4-pole

Standard Packaging:
NOCTUA NF-S12B redux 1200 PWM fan
4 fan screws