If you are a lover of computer science and electronics , you like to stay up to date with technological news and you do not miss any detail, buy the Asus VA27AQSB 27" Quad HD 75 Hz monitor at the best price. Type: Gaming Axis Ports: 1 Screen: 27" Technology: IPS LED Touch screen: No Resolution (px): 2560 x 1440 px Plug-in Product: Yes Plug Type: EU Nest Screen diagonal (cm): 68.6 cm Features: Flat screen Screen Adjustable Rotary Adjustable Built-in speakers Links: DisplayPort 1.2 HDMI DisplayPort HDMI 1.4 Color: Black Aspect ratio: 16:9 Energy class: F Voltage: 240 V 100 - 240 V Contrast ratio: 1000:1