The HP StorageWorks 6000 Virtual Library System offers fast data protection and backup in complex SAN environments. It is a single-node solution that easily scales in performance and capacity to 600 MB/sec and up to 122 TB of useable storage with 2:1 hardware compression (VLS6600 only). The Accelerated deduplication delivers fast backup and restore performance since the deduplication is post backup process, the most recent backup is always in tact.The HP StorageWorks 6000 Virtual Library System offers cost-effective data protection and ongoing management. It integrates seamlessly into existing backup applications and processes. It is a self-managed, auto-configured, auto-monitored and performance tuned appliance that is easily installed through a simple interface. Your valuable data is protected by HP, your trusted and experienced storage vendor. The VLS6000 uses proven hardware RAID 6 technology that reduces the risk of data loss. It is a highly available solution using HP ProLiant servers with redundant subsystems: fans, power supply units, and hardware-mirrored system disks.