The Adaptec Snap Server 520 combines best-in-class performance with optional capacity expansion that helps you maximize your storage budget. Built on 64-bit AMD Opteron™ processor architecture, the Snap Server 520 with GuardianOS software provides fast throughput for data protection applications. With legendary Snap Server ease of use and operation, an integrated suite of data protection software, and scalability to 26TB, it is ideal for any size company that needs cost-effective, yet scalable data storage for its growing business.