Holds up to 24 HDDs to let you expand limitlessly Through RAID levels (0, 1, 5, 6, 10), RAID provides data reliability, fault tolerance and improves overall performance SAN Storage System is the single answer to all your desired storage needs Featuring Gigabit Ethernet port for ultra-fast network speeds Rack-mountable form factor for added reliability and dependability RAID technology - data reliability, fault tolerance and improved overall performance