The UpHere 5V 12v 6-Pack 120MM Silent 5V Addressable RGB F Fans are high-quality electronic component fans designed for computer cooling systems. With a fan diameter of 120mm and a voltage of 12V, these fans offer efficient and effective cooling performance. The 5V ARGB size allows for easy installation and compatibility with various computer systems. Featuring a sleek design and free express shipping in the United States, these fans are a great choice for those looking to improve the performance and aesthetics of their computer setup.