HBT+ AXE 120 High Performance System Case Fan, Blue LED Light, 120mm PWM, Auto-adjust PWM Fan Controller, Fluid Dynamic Fan, Noise Reduction, Unique Blade Design, Anti Vibration pads. (TF-A1225-PBV1) High Performance system case fan with LED light Fluid Dynamic Fan Bearing for ultra durability and better noise reduction Auto-adjust PWM fan controller + Anti Vibration pads for a silent system environment Unique Blade Design for better air flow and less noise "Sleeved power cables improve durability and give your power supply cables a nice sleek look