The Montech X5M Case Fans are a set of four 120mm white fans designed to cool computer cases efficiently. With a 3-pin power connection and hydraulic bearing, these fans offer reliable performance at a voltage of 12V. Made from durable plastic material, these universal fans by Montech are suitable for various computer setups, providing a sleek and effective cooling solution for your system. The white colour adds a touch of aesthetic appeal to your computer's interior while the brand ensures quality and compatibility. These fans are unused and were removed and replaced by PWM fans as these are DC. One fan has a built in ARGB controller for lighting support on motherboards with no ARGB header, but can also be plugged straight into supported mobos.