Fujitsu Flash Backup Unit pre PRAID EP6xx (PY-FBR19)

The Fujitsu Flash Backup Unit (FBU) PY-FBR19 is a high-performance, battery-free backup solution designed to protect RAID controller cache data during power failures. Engineered for Fujitsu PRAID EP6xx series controllers, this flash-based module ensures data integrity and system reliability without the maintenance overhead of traditional battery backup units.

Advantages

Battery-free operation eliminates the need for periodic battery replacement and reduces total cost of ownership. Flash memory technology provides extended lifespan and consistent performance. The unit offloads DRAM cache data to non-volatile NAND flash instantly upon power loss, safeguarding critical data and preventing corruption.

Suitable for

• Fujitsu PRAID EP6xx series RAID controllers (EP600i, EP620i, EP640i)
• Enterprise servers requiring high data availability and protection
• Data centers and mission-critical environments

Key specifications

• Device Type: Flash Back-up Unit (FBU)
• Application: RAID Controller Cache Protection
• Compatibility: Fujitsu PRAID EP6xx Series
• Backup Technology: Flash Memory (NAND)
• Power Loss Protection: Yes
• Maintenance: Battery-free
• Included Cable: 75 cm
• Manufacturer Part Number: PY-FBR19
• EAN: 4065221889618

Recommendations

For optimal data protection, pair this Flash Backup Unit with a compatible Fujitsu PRAID EP6xx controller. The battery-free design ensures reliable operation over the server's lifetime with minimal maintenance.