The NZXT RGB & Fan Controller supports Generation 1 NZXT RGB devices and newer, but it does not specify compatibility with specific fan models like the NZXT F140 CORE RGB fans directly in the provided information. However, if the F140 CORE RGB fans are part of the newer NZXT RGB devices, they should be compatible. It's best to check the specific model compatibility with NZXT's official resources or support for confirmation.