Vmp:34.2v Voc:42.0v Isc:4.75a Imp:4.12a Max power:140w Polycrystalline silicon solar cells:156f¯156 mm No.Of cells and connections: 36(9f¯4) Dimension of module:1200*540*35 Weight:15.5kg Operating temperature: -40 to 85 degree Power temperature coefficient: -0.45 (%/c) Current temperature coefficient: 0.05 (%/c) Voltage temperature coefficient: -0.35 (%/c) Noct-normal operating cell temperature: 48fa2 degree Foam/box/carton/pallet