Information: Capacity: 900GB. Interface: SAS (Serial Attached SCSI), which is a high-performance storage technology mainly used in servers and enterprise storage systems. Rotating speed: 10,000 RPM (rotations per minute), offering high performance for data access. Cache: Usually equipped with a cache of variable dimensions for acceleration of reading and writing operations. Format: 2.5 inch, which makes it suitable for installation in rack servers and other storage systems compatible with 2.5 inch discs. Noise reduction technology: It could include noise reduction technologies to ensure quieter operation. Data protection technology: It may include data protection technologies such as data encryption and S.M.A.R.T. (Self-Monitoring, Analysis, and Reporting Technology) for hard disk state monitoring. MTBF (Mean Time Between Failures): Usually high for enterprise devices, providing an indication of the expected duration of the disk before any failures. Compatibility: Compatible with systems that support 2.5-inch SAS hard drives, such as servers, storage systems and appliances. Energy consumption: Power consumption optimized for efficient operation, important especially in enterprise environments where energy saving is a key consideration.