HP Netelligent Enet PC Card 10/100 Mbs 10BT Controller 335506-B21 335506B21 Businesses with large or rapidly expanding storage requirements often need storage solutions that provide high performance, scalability, and high availability. The IBM SerialRAID adapter and IBM serial storage disk systems offer flexibility, scalability, and cost-effective data protection for any type of application. The IBM SerialRAID adapter uses industry-standard Serial Storage Architecture (SSA) to provide flexible storage solutions for both clustered servers and single-server configurations for the Windows NT environment. This adapter is a member of the SSA family of storage interface adapters. These adapters are key building blocks in the IBM Seascape architecture, a blueprint for innovative storage solutions for a connected world.