AOC E4 Q27E4CV computer monitor 68.6 cm (27") 2560 x 1440 pixels Quad HD LED Black

68.6 cm (27") LED IPS. Quad HD 2560 x 1440 pixels 16:9. 120 Hz 4 ms 350 cd/m² 1500:1. Flicker-free technology. D 16 kWh 23.25 W. Optimize your workflow with the Q27E4CV 27" QHD monitor. The Q27E4CV features a 27" QHD display with a 120Hz refresh rate for smooth, clear visuals. It includes a Height Adjustable Stand for ergonomic comfort and hardware-based anti-blue light to reduce eye strain. With built-in docking and 90W Power Delivery, it simplifies connectivity and keeps your workspace efficient.. Display. sRGB coverage (typical). 99%. Surface hardness. 3H. Haze rate. 25%. High Dynamic Range (HDR) supported. Yes. Display diagonal (metric). 68.6 cm. Digital vertical frequency. 48 - 120 Hz. Digital horizontal frequency. 30 - 230 kHz. Pixel density. 109 ppi. Pixel pitch. 0.2331 x 0.2331 mm. Display number of colours. 16.7 million colours. Viewing angle, vertical. 178°. Viewing angle, horizontal. 178°. Maximum refresh rate. 120 Hz. Contrast ratio (dynamic). 20000000:1. Contrast ratio (typical). 1500:1. Screen shape. Flat. Anti-glare screen. Yes. Response time measurement type. GTG (Gray to Gray). Response time. 4 ms. Display brightness (typical). 350 cd/m². Backlight type. W-LED. LED backlight. Yes. Panel type. IPS. HD type. Quad HD. Touchscreen. No. Display technology. LED. Native aspect ratio. 16:9. Display resolution. 2560 x 1440 pixels. Display diagonal. 68.6 cm (27"). Performance. Low Blue Light technology. Yes. Flicker-free technology. Yes. VESA Adaptive Sync support. Yes. Multimedia. Built-in camera. No. RMS rated power. 4 W. Number of speakers. 2. Built-in speaker(s). Yes. Design. Detachable stand. Yes. Front bezel colour. Black. Product colour. Black. Market positioning. Office. Ports & interfaces. HDCP version. 1.4/2.2. HDCP. Yes. Headphone outputs. 1. Headphone out. Yes. Audio output. Yes. DisplayPort version. 1.2. DisplayPort out version. 1.2. DisplayPort out quantity. 1. DisplayPorts quantity. 1. HDMI version. 2.1. HDMI ports quantity. 1. HDMI. Yes. USB Power Delivery up to. 90 W. USB Power Delivery (USB PD). Yes. USB Type-C DisplayPort Alternate Mode. Yes. USB Type-A downstream ports quantity. 4. Number of USB Type-C upstream ports quantity. 1. USB hub version. 2.0 / 3.2 Gen 1 (3.1 Gen 1). Built-in USB hub. Yes. Network. Ethernet LAN. Yes. Ergonomics. Tilt angle range. -5 - 30°. Tilt adjustment. Yes. Swivel angle range. -180 - 180°. Swivelling. Yes. Pivot angle. -90 - 90°. Pivot. Yes. Adjustable height (max). 15 cm. Height adjustment. Yes. Cable lock slot type. Kensington. Cable lock slot. Yes. Cable management. Yes. Panel mounting interface. 100 x 100 mm. VESA mounting. Yes. Power. Energy efficiency scale. A to G. Power supply type. Internal. Power consumption (off). 0.3 W. Power consumption (standby). 0.3 W. Power consumption (typical). 23.25 W. Energy consumption (HDR) per 1000 hours. 16 kWh. Energy consumption (SDR) per 1000 hours. 16 kWh. Energy efficiency class (HDR). D. Energy efficiency class (SDR). D. Weight & dimensions. Weight (without stand). 4.14 kg. Width (without stand). 616 mm. Weight (with stand). 6.15 kg. Width (with stand). 616 mm. Packaging data. Package weight. 9.05 kg. Package height. 480 mm. Package depth. 139 mm. Package width. 730 mm. Packaging content. Power cable length. 1.8 m. HDMI cable length. 1.8 m. DisplayPort cable length. 1.8 m. Cables included. AC, HDMI, DisplayPort, USB Type-C. Sustainability. Doesn't contain. Mercury, PVC/BFR. Sustainability certificates. EPEAT Gold, TCO. General. Product family. E4. Other features. Certification. WEEE,REACH compliant,RoHs compliant,CB,TUV-GS-Mark,TUV Ergo,EAC,FCC. Mean time between failures (MTBF). 70000 h. Warranty period. 5 year(s). Compliance certificates. CE. Local dimming. Yes. EU Energy Label. EU Product Fiche. manual pdf