4U USB2.0 6-Bay Disk Array 3x 5.25" Disk Drive Bay, 1x 3.5" Disk Drive Bay, Removable 6x 3.5" HDD Tray 3.5" IDE HDD Specification:System Communication SpecificationUSB 2.0Storage3x 5.25" Disk Drive Bay, 1x 3.5" Disk Drive Bay, Removable 6x 3.5" HDD TrayHDD Specification3.5" IDE HDDHDD number6(HDD Tray)Capacity6TB(6x 1TB) Hot SwapSupport(HDD has no read/write activity)System Control Power Switch ...