AOC E4 Q27E4U 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 31 W. Empower your view with the Q27E4U 27" QHD monitor featuring 120Hz, height adjustability, and a 5-year warranty. Empower your view with the Q27E4U 27" QHD Monitor, delivering stunning 2560x1440 resolution and a smooth 120Hz refresh rate for seamless performance. Enjoy ergonomic comfort with its height-adjustable stand and protect your eyes with hardware-based anti-blue light technology. Built for reliability and long-term use, the Q27E4U comes with an impressive 5-year warranty, making it the perfect choice for work.. Display. sRGB coverage (typical). 121.9%. Surface hardness. 3H. Haze rate. 25%. High Dynamic Range (HDR) supported. Yes. Display diagonal (metric). 68.6 cm. 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. Headphone outputs. 1. Headphone out. Yes. Audio output. Yes. DisplayPort version. 1.2. DisplayPort out version. 1.2. DisplayPorts quantity. 1. HDMI version. 2.1. HDMI ports quantity. 1. HDMI. Yes. USB Type-A downstream ports quantity. 4. Number of USB Type-B 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. 0 - 175°. 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). 0.5 W. Power consumption (typical). 31 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. Weight (with stand). 6.15 kg. 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. Sustainability. Doesn't contain. Mercury, PVC/BFR. Sustainability certificates. EPEAT, TCO. General. Product family. E4. Other features. Certification. WEEE,REACH compliant,RoHs compliant,HF,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