| Noctua NF-B9 92 x 25mm PWM Fan (B9 PWM) |  | Brand: noctua
Category: PC Accessory
Buy New: $18.00
as of 6/2/2012 00:25 EDT details
New (3) from $18.00
Seller: Platinum Micro, Inc.
Media: Electronics
Shipping Weight (lbs): 1
Dimensions (in): 7.2 x 6 x 1.5
MPN: NF-B9 PWM
Model: NF-B9 PWM
UPC: 842431014085
EAN: 0842431014085
ASIN: B006GD3K5C
Availability: Usually ships in 1-2 business days
| |
| Features:
| • | Tens of thousands of quiet cooling enthusiasts swear by Noctua's classic NF-B9. Its impressive quietness, excellent performance and impeccable, time-tested quality made the B9 a default choice for 92mm quiet cooling. | | • | Reducing critical rotor stator interaction, the NF-B9's Bevelled Blade Tips permit to combine a higher blade surface area with quieter operation and thus form a cornerstone of the fan's outstanding efficiency. | | • | Noctua's signature Vortex-Control Notches split up trailing edge vortices and thus spread the fan's noise emission over a wider range of frequencies. This measure makes the NF-B9 PWM sound more pleasant to the human ear. | | • | Supporting fully automatic PWM speed control, the NF-B9 PWM uses Noctua's novel, custom designed NE-FD1 PWM IC that integrates Smooth Commutation Drive (SCD) technology. By providing smoother torque impulses, SCD suppresses PWM switching noises and thus makes the fan quieter at lower speeds. | | • | The NF-B9 PWM is supplied with a Low-Noise Adaptor (L.N.A.) that reduces the maximum fan speed from 1600 to 1300rpm. The L.N.A can be used either to run the fan at a fixed speed of 1300rpm or to cap the maximum speed when using automatic PWM control. |
|
| Similar Items:
| |
| Editorial Reviews:
Product Description
The classic NF-B9 92mm fan helped to found Noctua's reputation as a top-tier manufacturer of premium quality quiet cooling components and still impresses users with its exquisite quietness and superb performance. The new PWM version features Noctua's novel, custom designed PWM IC for fully automatic control and ultra-low power consumption. Equipped with Noctua's signature SSO bearing and topped off with a 6 years manufacturer's warranty, the NF-B9 PWM is a proven premium choice for the highest demands.
|
| |
|
|
|
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED ‘AS IS’ AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME. Powered by Associate-O-Matic
| |
