SR113 Family 
 
List of Figures 
 
Figure 1   SR113 Tower ....................................................................................................................................... 8 
Figure 2   SR113 4U Rackmount ......................................................................................................................... 8 
Figure 3   SR113 Side View ................................................................................................................................. 9 
Figure 4   SR113 Front view ................................................................................................................................ 9 
Figure 5   SR113 11-slot with redundant PSU .................................................................................................. 10 
Figure 6   SR113 8-slot with redundant PSU .................................................................................................... 10 
Figure 7   SR113 8-slot with single PS2 ............................................................................................................ 10 
Figure 8   Front bezel with key lock for system security .................................................................................. 11 
Figure 9   Intrusion switch ................................................................................................................................ 11 
Figure 10   Front control panel ......................................................................................................................... 12 
Figure 11   External 4-Bay and Internal 4-Bay 3.5” HDD .................................................................................. 12 
Figure 12   External 8-Bay 3.5" HDD ................................................................................................................. 12 
Figure 13   External 8-Bay 3.5" and 8-Bay 2.5" Storage kit .............................................................................. 12 
Figure 14   Chassis dimensions ......................................................................................................................... 13 
Figure 15   Chassis components ....................................................................................................................... 13 
Figure 16   Side cover installation .................................................................................................................... 16 
Figure 17   Bezel door removal/installation ..................................................................................................... 17 
Figure 18   Remove/install the front panel ...................................................................................................... 18 
Figure 19 Front control panel maintenance ................................................................................................... 19 
Figure 20   3.5" Device installation................................................................................................................... 19 
Figure 21   Guide pin location on storage kit ................................................................................................... 20 
Figure 22   Storage kit installation .................................................................................................................... 20 
Figure 23   4-Bay 3.5" hot-swap HDD module installation ............................................................................... 21 
Figure 24   3.5" HDD tray removal ................................................................................................................... 21 
Figure 25   3.5" HDD tray installation ............................................................................................................... 22 
Figure 26 3.5" HDD installation (tool-less type) ............................................................................................. 22 
Figure 27   3.5" HDD installation (screw type) ................................................................................................. 23 
Figure 28   2.5" HDD installation (screw type) ................................................................................................. 23 
Figure 29   Middle fan maintenance ................................................................................................................ 24 
Figure 30   Fan board maintenance ................................................................................................................. 25 
Figure 31   Rear fan kit installation .................................................................................................................. 26 
Figure 32   External GPU fan module ............................................................................................................... 27 
Figure 33 External GPU fan module installation ............................................................................................ 28 
Figure 34   PCIe card retainer installation ........................................................................................................ 29 
Figure 35   Card retainer's guide pin ................................................................................................................ 29 
Figure 36   GPU card fix bracket installation .................................................................................................... 30 
Figure 37   Single PSU installation .................................................................................................................... 31 
Figure 38   Redundant PSU removal/installation ............................................................................................. 32 
Figure 39   Removal power distribution board ................................................................................................ 32