The Dell EMC Ultrastar DC SS530 2.5" 400GB SAS SSD (WUSTM3240ASS200) is a high-performance internal solid-state drive with a storage capacity of 400GB. With a transfer rate of 12Gbps, this SSD is designed for demanding workloads in servers and storage systems. The SAS interface provides fast and reliable data access, making it ideal for enterprise applications that require high-speed storage solutions. As part of the Ultrastar product line from Dell, this SSD offers a balance of performance, capacity, and durability for challenging computing environments.