With Suprema's CoreStation and readers, you can build a centralized system. This system would be based on access control units (ACU). Suprema's centralized system not only offers the benefits of biometrics, but it also gives you enhanced security with excellent system scalability. In addition to this, the centralized system enables you to upgrade your existing systems at a much lower installation cost. Integrated with BioStar 2, this system safely stores all information about each user. This includes their name, ID, PIN, access rights and fingerprint data by storing it on a single device. Suprema's intelligent biometric controller, CoreStation, is capable of performing fingerprint matching as well as reading RFID cards. It provides different performance and features based on a 4-channel module that boasts of a superior hardware performance and scalability.