SGCC hot-swap Jbod 3u chassis rackmount case

Model RM3116-660-HTS Rackmount Chassis 3U Dimension 660*433*133mm Material 1.2mm SGCC Driver Bay 16*hot-swap HDD and 1*slim ODD (extra 2*2.5 HDD) HDD Backplane "6Gb/s SATA/SAS (4*mini SAS port)" Cooling Fans 3*12038 hot-swap fans M/B Form Factor Extended ATX (12” x 13”) PSU Form Factor 2U Single or Redundant Expansion Slots 7 full-height PCI or PCI-E Front Buttons "Power On/Off, System Reset, 2 x USB2.0" Indicators "1 x Power Status, 1 x HDD Activity, 2 x LAN Activity , 1 x Fan Failure" SGPIO standard "Temp Control Function (4pin fans)" Support sliding rail optional（accuride rail） Expander Backplane "optional (LSI chip, 3*mini SAS port)" Remarks