Due to the excellent material quality, in combination with excellent workmanship, Inter-Tech has created the basis for an extremely variable case.The case offers the possibility of installing a maximum of 36x 2.5" or 3.5" hot-swap hard disks. The IPC 4U 4736 is equipped with seven 80mm hot-swap hard disks installed as standard ans equipped that reliably ensure optimal cooling.Additional extras such as the reusable and perforated low-profile slot brackets, USB 2.0 connections and the case lid with snap-in closures complete this excellent overall package.