The SilverStone SF140B Performance Enhanced 140mm PWM Fan in the colour black is equipped with an eye-catching Shark Force fan blade design, wide 0-2, 200 RPM speed range via PWM control with a unique three phases, fluid dynamic bearing, six-pole design which improves energy efficiency (compared to single-phase, four-pole design). Its modular cable design and extensive possibilities for its application means this fan is reliable and durable.
The SilverStone SF140B Performance Enhanced 140mm PWM Fan in the colour black is equipped with an eye-catching Shark Force fan blade design, wide 0-2, 200 RPM speed range via PWM control with a unique three phases, fluid dynamic bearing, six-pole design which improves energy efficiency (compared to single-phase, four-pole design). Its modular cable design and extensive possibilities for its application means this fan is reliable and durable.
The SilverStone SF140B Performance Enhanced 140mm PWM Fan in the colour black is equipped with an eye-catching Shark Force fan blade design, wide 0-2, 200 RPM speed range via PWM control with a unique three phases, fluid dynamic bearing, six-pole design which improves energy efficiency (compared to single-phase, four-pole design). Its modular cable design and extensive possibilities for its application means this fan is reliable and durable.
The SilverStone SF140B Performance Enhanced 140mm PWM Fan in the colour black is equipped with an eye-catching Shark Force fan blade design, wide 0-2, 200 RPM speed range via PWM control with a unique three phases, fluid dynamic bearing, six-pole design which improves energy efficiency (compared to single-phase, four-pole design). Its modular cable design and extensive possibilities for its application means this fan is reliable and durable.
Last updated at 03/28/2026 04:46:52
SilverStone SF140B Performance Enhanced 140mm PWM Fan - Black
Delivery between Tue – Thu $15
Silverstone Shark Force Fan, 140 mm - Black
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
SilverStone SF140B Performance Enhanced 140mm PWM Fan - Black
Delivery $10
| Bearing | Fluid dynamic bearing |
| Connectors | 4 pin PWM connector |
| Rated Voltage | 12 V DC |
| Starting Voltage | 7 V |
| Rated Current | 0.3 A |
SilverStone SF140B Performance Enhanced 140mm PWM Fan - Black
Delivery between Tue – Thu $15
Silverstone Shark Force Fan, 140 mm - Black
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
SilverStone SF140B Performance Enhanced 140mm PWM Fan - Black
Delivery $10
| Bearing | Fluid dynamic bearing |
| Connectors | 4 pin PWM connector |
| Rated Voltage | 12 V DC |
| Starting Voltage | 7 V |
| Rated Current | 0.3 A |
