Quantum Smart-1 6000-L/6000-XL Appliances RAID Administration Guide
CCSE
https://training-certifications.checkpoint.com/#/courses/Check%20Point%20Certified%20Expert%20(CCSE)%20R80.x
The RAID controller cards on the Smart-1 6000-L/6000-XL contain non-volatile caches and battery backups. If there is a power failure, cached items move to flash memory.
The RAID controllers' firmware monitors and maintains the batteries.
