Dell P2725H Full HD 27-inch Computer Monitor, 100Hz, 5ms General Specifications: Brand: Dell Product Type: Computer Monitor. Model: P2725H. Screen Shape: Flat. Color: Black. Technical Specifications: Refresh Rate: 100Hz. Response Time: 5ms. Screen Curvature: N/A. Contrast Ratio: 1500:1. Panel Type: IPS. Resolution: 1920x1080. Very clean usage