As more high-density servers come online, businesses are increasingly requiring advanced RAID functionality in a small form factor. This is exactly the need addressed by the new Adaptec RAID cards. These controllers provide a number of advanced features for entry-level and mid-range servers, such as optimum capacity use of mixed size drives. The Adaptec 2200S supports a range of operating systems (Windows XP/NT­/2000, Linux, NetWare, and Caldera) and RAID configurations (0, 1, 10, 5, 50, and JBOD). The card features a low-profile MD2 form factor, and accommodates an optionally available battery backup module (ABM-300) for 72-hour cache memory protection. For dual-channel controller, faster processor, or IA-64 readiness, choose the Adaptec 2200S.