The RX1213sas expansion unit supports various storage devices, including SAS and SATA hard disk drives (HDDs) and solid-state drives (SSDs). Factors such as drive size, interface type, and rotational speed (for HDDs) determine compatibility. For example, a 3.5-inch SAS HDD with a 12Gb/s interface would typically be compatible, while a consumer-grade SATA SSD with a limited interface speed might not be. Consulting the expansion unit’s official documentation provides a definitive compatibility list.
Ensuring proper drive compatibility is crucial for optimal performance and data integrity within the storage system. Using incompatible drives can lead to performance bottlenecks, data loss, or even system instability. Historically, storage expansion units have seen evolving compatibility as drive technologies advance. Understanding these changes and selecting appropriate drives ensures a robust and future-proof storage solution.