NZXT F140 RGB DUO PC Case Fan FN1828 [Black] RF-D14SF-B1

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. FN1828 Japan authorized distributor product 2 year warranty This is a double-sided RGB LED fan that lights up on both the front and back, so you can enjoy the LED light whether you use it as an intake fan or an exhaust fan. The LED area is covered with a light-diffusing diffuser cover, so the inside of your PC is illuminated with a soft light that you wouldn't expect from an RGB LED fan. The fan shaft uses a fluid dynamic bearing, which means that the shaft and bearing do not come into contact with each other. This allows the fan to rotate smoothly because of the small resistance during rotation, and the shaft makes almost no noise while it is in operation. There is no wear due to contact, so the fan has a long life. The screw holes on all four corners of the fan are equipped with anti-vibration rubber to minimize the vibration noise generated when the fan rotates.