Description
The Fujitsu Flash Backup Unit (FBU) is an optional accessory designed for the PRAID EP4xx series of RAID controllers. Its primary function is to safeguard data stored in the controller's cache during unexpected power outages. In such events, the FBU ensures that cached data is securely transferred to non-volatile flash memory, preserving data integrity until power is restored.
Key Features:
- Data Protection: In the event of a power failure, the FBU transfers cached data to non-volatile flash memory, ensuring data integrity.
- Compatibility: Specifically designed for Fujitsu's PRAID EP4xx RAID controllers, ensuring seamless integration.
- Included Accessories: The FBU option typically includes a super-capacitor and connecting cables of varying lengths (e.g., 25cm, 55cm, 70cm) to accommodate different server configurations.
- Enhanced Reliability: By maintaining data integrity during power disruptions, the FBU enhances the overall reliability of the storage system.
- Implementing the Fujitsu FBU with PRAID EP4xx RAID controllers is a strategic choice for organizations aiming to bolster data protection and ensure system resilience against unforeseen power interruptions.