DHI-LM34-E330CA Screen Size: 34"​ 4K Curved (WQHD) Ultrawide LED Brightness Contrast Ratio: 4000:1Display Response time: MPRT1msRefreshRatewith*DP:34401440(200hz)*HDMI:3441440(60hz)-Input:HDMI 1.4*2 DP*2  Audio *1 ** Only DP Cable *1 and Adapter *1 In box (Note: NO HDMI CABLE)