<page_title> History of IBM CKD Controllers </page_title> <section_title> Chronological summary </section_title> <table> <cell> 3830-3 SCU and Integrated Storage Controller with Staging Adapter </cell> <cell> single director, used with 3850 MSS </cell> </table>
The 3830-3 of IBM CKD Controllers support the 3850 Mass Storage System.