The IBM 1818-4741 package includes 10 units of 2TB 7.2K SATA Disk Drive Modules (DDMs), providing a comprehensive solution for businesses requiring high-capacity and performance storage expansion. With a total of 20 Terabytes (TB) of storage, this package significantly increases the storage capabilities of compatible IBM storage systems. Each 2TB drive operates at a 7200 RPM spindle speed, facilitating efficient data access and management. Designed for large-scale storage needs, this package is ideal for data centers, enterprise storage systems, and applications demanding high volumes of data storage and retrieval. Offering a blend of capacity, performance, and reliability, the IBM 1818-4741 10-pack is a cost-effective option for ensuring consistency and scalability in storage infrastructure.