68.6 cm (27") Black. Height adjustment 15 cm Built-in speaker(s). HDMI HDMI version: 2.1 DisplayPorts quantity: 1 DisplayPort version: 1.4. Screen shape: Flat. Maximum refresh rate: 120 Hz Response time: 4 ms Response time measurement type: GTG (Gray to Gray) Response time (MPRT): 1 ms. 2560 x 1440 pixels Quad HD Panel type: IPS. Energy efficiency class (SDR): C EPEAT Gold, TCO CE. Warranty period: 5 year(s). 27" QHD IPS monitor with 120Hz refresh rate, USB-C docking, KVM, and ergonomic adjustability for efficient professional workflows.. The AOC Q27P4C is a 27-inch QHD business monitor designed for modern multitasking. Its IPS panel delivers wide 178° viewing angles, 99% sRGB color, HDR10 support, and smooth 120Hz performance for clear, accurate visuals. With USB-C connectivity, KVM, a fully adjustable stand, eye-care features, and sustainable materials, it helps streamline device management and supports productive, comfortable workspaces.. Display. Display diagonal. 68.6 cm (27"). Display resolution. 2560 x 1440 pixels. Native aspect ratio. 16:9. Touchscreen. No. HD type. Quad HD. Panel type. IPS. LED backlight. Yes. Backlight type. W-LED. Display brightness (typical). 350 cd/m². Response time. 4 ms. Response time measurement type. GTG (Gray to Gray). Response time (MPRT). 1 ms. Anti-glare screen. Yes. Screen shape. Flat. Contrast ratio (typical). 1500:1. Contrast ratio (dynamic). 50000000:1. Dynamic contrast ratio marketing name. Mega DCR. Maximum refresh rate. 120 Hz. Viewing angle, horizontal. 178°. Viewing angle, vertical. 178°. Display number of colours. 16.7 million colours. Pixel pitch. 0.2331 x 0.2331 mm. Pixel density. 109 ppi. Viewable size, horizontal. 59.7 cm. Viewable size, vertical. 33.6 cm. Digital horizontal frequency. 30 - 230 kHz. Digital vertical frequency. 48 - 120 Hz. Display diagonal (metric). 68.6 cm. High Dynamic Range (HDR) supported. Yes. High Dynamic Range (HDR) technology. High Dynamic Range 10 (HDR10). DDC/CI. Yes. Haze rate. 25%. Surface hardness. 3H. Colour gamut standard. sRGB, DCI-P3. sRGB coverage (typical). 100.1%. Adobe RGB coverage. 91.6%. DCI-P3 coverage. 95.9%. Performance. NVIDIA G-SYNC. No. AMD FreeSync. No. Flicker-free technology. Yes. Low Blue Light technology. Yes. Operating system version. Windows 10/11, Mac OS. Multimedia. Built-in speaker(s). Yes. Number of speakers. 2. RMS rated power. 4 W. Design. Product colour. Black. Front bezel colour. Black. Detachable stand. Yes. Ports & interfaces. USB hub version. 3.2 Gen 2 (3.1 Gen 2). USB Type-C downstream ports quantity. 1. HDMI. Yes. HDMI ports quantity. 1. HDMI version. 2.1. DisplayPorts quantity. 1. DisplayPort out quantity. 1. DisplayPort version. 1.4. Audio output. Yes. Headphone out. Yes. Headphone connectivity. 3.5 mm. Built-in KVM switch. Yes. HDCP. Yes. HDCP version. 2.2. Network. Ethernet LAN. Yes. Ergonomics. VESA mounting. Yes. Panel mounting interface. 100 x 100 mm. Cable lock slot. Yes. Cable lock slot type. Kensington. Height adjustment. Yes. Adjustable height (max). 15 cm. Pivot. Yes. Pivot angle. -90 - 90°. Swivelling. Yes. Swivel angle range. -175 - 175°. Tilt adjustment. Yes. Tilt angle range. -5 - 30°. Picture-in-Picture. Yes. Power. Energy efficiency class (SDR). C. Power consumption (typical). 26 W. Power consumption (standby). 0.3 W. Power consumption (max). 173 W. Power consumption (off). 0.3 W. AC input voltage. 100 - 240 V. AC input frequency. 50/60 Hz. Input current. 2 A. Power supply type. Internal. Energy efficiency scale. A to G. Weight & dimensions. Width (with stand). 616 mm. Depth (with stand). 232.9 mm. Height (with stand). 398.7 mm. Weight (with stand). 6.12 kg. Width (without stand). 616 mm. Depth (without stand). 51.7 mm. Height (without stand). 361.5 mm. Weight (without stand). 4.37 kg. Packaging data. Package width. 730 mm. Package depth. 139 mm. Package height. 480 mm. Package weight. 8.69 kg. Package type. Box. Packaging content. Cables included. AC, HDMI, DisplayPort, USB Type-C. DisplayPort cable length. 1.8 m. HDMI cable length. 1.8 m. Sustainability. Sustainability certificates. EPEAT Gold, TCO. Doesn't contain. Mercury, PVC/BFR. Other features. Local dimming. Yes. Compliance certificates. CE. Warranty period. 5 year(s). Mean time between failures (MTBF). 50000 h. Certification. RoHs compliant,CB,FCC. Recycling data. Post-consumer recycled plastic. 85%. manual pdf