hb140wx1-301 v4.0 is a 14" a-Si TFT-LCD, LCM Display screen Product from BOE.According to BOE's product specification sheet,hb140wx1-301 v4.0 display has a resolution of 1366(RGB)×768, WXGA 112PPI, Contrast Ratio is 600 : 1 (Typ.) (TM),Viewing Angle is 45/45/20/40 (Typ.)(CR≥10),Lamp Type is 9S4P WLED , 15K hours , With LED Driver,Signal Interface is eDP (1 Lane) , HBR1 (2.7G/lane) , 30 pins Connector,Brightness is 200 cd/m² (Typ.).Based on its characteristics, this model is recommended for application in Tablet and other products.The weight of hb140wx1-301 v4.0 after packaging is 2.000KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.