
AOC B3 U27B3A computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black
by AOC
£182.23from 4 retailers
GTIN04038986181495
EAN4038986181495
MPNU27B3A
Prices updated 17 Mar 2026
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Product Description
68.6 cm (27") LCD IPS. 4K Ultra HD 3840 x 2160 pixels 16:9. 60 Hz 4 ms 350 cd/m² 1000:1. Flicker-free technology. F 25 kWh 27 W. 27-inch UHD monitor featuring extensive viewing experience for pure productivity. Boost your productivity to the fullest with the AOC U27B3A. This 27-inch UHD monitor boasts a smooth 60Hz refresh rate and a sleek three-sided frameless design, ensuring a comfortable viewing experience. Say goodbye to eye strain with its low blue light feature providing ample protection for your eyes. Plus, enjoy tear-free visuals thanks to Adaptive Sync technology, and feel yourself in stunningly clear graphics with HDR10 support. With the built-in 2-watt speaker you can have enhanced audio experience.. Display. DCI-P3 coverage. 99.6%. BT.2020 coverage. 72.6%. Adobe RGB coverage. 107.2%. NTSC coverage (typical). 109%. sRGB coverage (typical). 125%. Surface hardness. 3H. High Dynamic Range (HDR) technology. High Dynamic Range 10 (HDR10). High Dynamic Range (HDR) supported. Yes. Display diagonal (metric). 68.6 cm. Digital vertical frequency. 40 - 60 Hz. Digital horizontal frequency. 30 - 140 kHz. Viewable size, vertical. 33.6 cm. Viewable size, horizontal. 59.8 cm. Pixel density. 163.18 ppi. Display number of colours. 1.073 billion colours. Viewing angle, vertical. 178°. Viewing angle, horizontal. 178°. Maximum refresh rate. 60 Hz. Contrast ratio (dynamic). 20000000:1. Contrast ratio (typical). 1000:1. 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. 4K Ultra HD. Touchscreen. No. Display technology. LCD. Native aspect ratio. 16:9. Display resolution. 3840 x 2160 pixels. Display diagonal. 68.6 cm (27"). Performance. Low Blue Light technology. Yes. Flicker-free technology. Yes. VESA Adaptive Sync support. Yes. Multimedia. RMS rated power. 4 W. Number of speakers. 2. Built-in speaker(s). Yes. Design. Detachable stand. Yes. Front bezel colour. Black. Frameless design. Yes. Product colour. Black. Market positioning. Home. Ports & interfaces. AC (power) in. Yes. Built-in KVM switch. No. Headphone connectivity. 3.5 mm. Headphone outputs. 1. Headphone out. Yes. DisplayPort version. 1.4. DisplayPorts quantity. 1. HDMI version. 2.0. HDMI ports quantity. 2. HDMI. Yes. Built-in USB hub. No. Ergonomics. Number of OSD languages. 19. On Screen Display (OSD) languages. Simplified Chinese, Traditional Chinese, Czech, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Croatian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Ukrainian. On Screen Display (OSD). Yes. Tilt angle range. -5 - 20°. Tilt adjustment. Yes. Adjustable height (max). 11 cm. Height adjustment. No. Cable lock slot type. Kensington. Cable lock slot. Yes. Panel mounting interface. 100 x 100 mm. VESA mounting. Yes. Power. Energy efficiency scale. A to G. Power supply type. Internal. Input current. 1.5 A. AC input frequency. 50/60 Hz. AC input voltage. 100 - 240 V. Power consumption (off). 0.3 W. Power consumption (max). 52 W. Power consumption (standby). 0.5 W. Power consumption (typical). 27 W. Energy consumption (HDR) per 1000 hours. 40 kWh. Energy consumption (SDR) per 1000 hours. 25 kWh. Energy efficiency class (HDR). G. Energy efficiency class (SDR). F. Operational conditions. Non-operating altitude. 0 - 12192 m. Operating altitude. 0 - 5000 m. Storage relative humidity (H-H). 5 - 93%. Operating relative humidity (H-H). 10 - 85%. Storage temperature (T-T). -25 - 55 °C. Operating temperature (T-T). 0 - 40 °C. Weight & dimensions. Weight (without stand). 3.59 kg. Height (without stand). 363.8 mm. Depth (without stand). 45.7 mm. Width (without stand). 614 mm. Weight (with stand). 4.04 kg. Height (with stand). 460 mm. Depth (with stand). 229.8 mm. Width (with stand). 614 mm. Packaging data. Package weight. 6.62 kg. Package height. 453 mm. Package depth. 142 mm. Package width. 690 mm. Packaging content. HDMI cable length. 1.5 m. Cables included. AC, HDMI. Sustainability. Doesn't contain. Mercury, PVC/BFR. General. Product family. B3. Other features. Certification. WEEE,REACH compliant,RoHs compliant,CB,TUV-Bauart-Mark,ISO 9241-307,EAC,FCC. Mean time between failures (MTBF). 50000 h. Warranty period. 3 year(s). Compliance certificates. CE. Bezel thickness type. Frameless. Local dimming. Yes. Introduction month. June. Introduction year. 2024. EU Product Fiche. leaflet. manual pdf. EU Energy Label
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