3U Rackmount Chassis
 
  Aicsys 3U rackmount computers comprises of the motherboard chassis (RCK308M and RCK309M), compared to the standard 4U, 3U chassis offers significant space reduction whilst still providing unlimited expansion for system add-on cards.  
  RCK-308MA
3U Rackmount chassis for ATX motherboard, (4) 5.25" external, (2) 3.5" external, and (2) 3.5" internal Drive Bays, (1) 60mm Fan. 300W or 380W ATX power supply		  
  RCK-309M
3U Rackmount chassis for ATX motherboard, (6) 5.25" external, (3) 3.5" external Drive Bays, ,(2) 60mm Fans.300W ATX power supply