BUFFALO TeraStation 51210RH Series - NAS server - 12 bays - 48 TB - SATA 6Gb/s - HDD 12 TB x 4 - RAID 0/ 1/ 5/ 6/ 10/ JBOD - RAM 8 GB - 10 Gigabit Ethernet - iSCSI - 2U - with 24/7 North American based support