The LaCie 4big Quadra is the most complete 4-bay RAID solution for small servers, creative pro workstations, or offices that need large storage/backup capacity, superior speed, and advanced security. Offering capacities up to 8TB (8000GB!), the 4big features seven RAID modes, including RAID 0 and RAID 5—which is highlighted by a versatile hot-swappable feature—to customize its performance and data protection level.