... 3Gb/s Serial ATA transferrate DS-12403U 3INFINIBAND 4X 12Bay Disk Array3U, 19" Rackmount, Compliant with EIARS-310CConnect with the ... -- User's Manual-- NS-1240Ordering Information Model No. DescriptionNS-1240 Disk array,3U,19" rackmount,12x3.5" HDD trays(front-accessible ... .5" SATA,Hot swap,RAID 0,max capability 12TB(1TB single drive),3x system fans,Infiniband 4x interfacePower Supply OptionModel No ...