ISS SAN 850 Series - 5U 84-Bay SAN Expander Node / includes 1,120TB NL-SAS (56 Bay x 20TB) / 5YR NBD Onsite Warranty (200, 300, 400, 500 Series only) / Requires 220V. Expander Nodes are required once the 1,344TB capacity of the Head Node is reached., COMPATIBILITY w/ ALL
