Shark Force 140
Performance enhanced 140mm PWM Fan
  • Distinctive “Shark Force” fan blade design for lower noise and higher performance
  • Wide 0~2,200 RPM speed range via PWM control
  • Unique three phases, six-pole design which allows for smoother, quieter operation compared to most single-phase, four-pole design. Energy efficiency also improves greatly.
  • Modular cable design simplifies connection and management of cables
  • Extensive of applications
  • Reliable and durable fluid dynamic bearing
VERSION
Performance enhanced 140mm PWM Fan Performance enhanced 140mm PWM Fan
Performance enhanced 140mm PWM Fan
SilverStone distinctive Shark Force technique SilverStone distinctive Shark Force technique
SilverStone distinctive Shark Force technique
Inspired by the hydrodynamic properties of shark skin which acts as drag-reducing mechanism to improve their aerodynamic motion. When similar pattern is applied on fan blades, results in passively altered flow to favorably affect the pressure gradient along the fan blades which improves the overall airflow performance and noise level
優異的馬達與軸承結構 優異的馬達與軸承結構
Premium efficiency motor construction with Fluid Dynamic Bearing (FDB) assembly
Shark Force series fan utilizes three-phase, six-pole motor design, which produces higher torque value compared to most single-phase, four-pole design fans. Combined with Fluid Dynamic Bearing (FDB) for a smooth, reliable and quiet operation

120 CFM

4mm H2O

SPEED (RPM) DUTY (CYCLE) 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200
應用廣泛的全能風扇 應用廣泛的全能風扇
0-2,200 RPM / PWM Control
Wide 0-2,200 RPM speed range via PWM control allows for tailored performance on demand
Unpleasant cable routing, simplified!
Similar to the transition of PSUs from non-modular to fully modular, SilverStone implemented for the first time, a modular cabling design for the Shark Force fans to ease cable management
Unpleasant cable routing, simplified! Unpleasant cable routing, simplified!
Product Specifications
Model No.
SST-SF140B
Material
Polycarbonate fan blades, PBT frame
Color
Black
Bearing
Fluid dynamic bearing
Connectors
4 pin PWM connector
Rated Voltage
12V DC
Starting Voltage
7V
Rated Current
0.3A
Rated Power
3.6W
Speed
0 ~ 2,200 RPM*
Airflow
0 ~ 120 CFM
Static Pressure
0 ~ 4mmH2O
Noise Level
0 ~ 38.3 dBA
Number of poles
6
Dimension
140mm (W) x 25mm (H) x 140mm (D)
5.51" (W) x 0.98" (H) x 5.51" (D)
Weight
210g
*The fan-stop function needs to be adjusted in the BIOS to enable it. (not all motherboards support fan-stop function)
*We strongly recommend to set PWM control by temperature mode, as the standby speed noise of the DC mode temperature control preset on the motherboard may make be unsatisfying.
 
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