Overall Size:(L×W×H): 850*550*1410mm Surface resistance: 104-1060 Slots of each layer : 300 slots Small panel size:460*250 mm Width of slot:5 mm Pitch:10mm Width of panel:460mm Materials:stainless steel,conductive plastic panel, ESD castor with brake. Metal chain connect with ground PCB:Vertically storage Compartment width are easy adjustable by buckle PCB slot:slot width 5mm, pitch:30mm, Supply Ability:50 Set/Sets per Week pcb storage trolle