PWM control enables the fan to be controlled by the motherboard according to current system requirements, ensuring optimal system performance. Ever Lubricate bearing design increases reliability and lifespan over fans with a traditional sleeve bearing design. Backed by a StarTech.com 2-year warranty and free lifetime technical support. Lowering power consumption and fan noise on computer systems where the cooling fan does not need to run at full speed all the time. Noisy or failed case fan replacement/upgrade. Add an extra fan to a computer for improved system cooling.
- 4-pin Pulse Width Modulation (PWM) motherboard connector
- Ever Lubricate Bearing design
- Includes a PWM Y-split cable