ProLiant ML110 G4 pedestal server • 3.2GHz Celeron D • 512GB 667MHz DDR2 RAM • 4 x 500GB Seagate Barracuda SATA hard disks (RAID5 in software) • Gigabit Ethernet • Linux OS • web browser management • emulates up to four HP LTO-2 tape drives and/or LTO-2 8-24 slot autoloaders • HP Data Protector Express single server software included.