| FSB Parity: | |
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| Release date: | 16 Apr 2020 |
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Acer B277K alternatives
Acer B277K review
Acer B277K. Display diagonal: 68.6 cm (27"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Response time: 4 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub, USB hub version: 3.2 Gen 1 (3.1 Gen 1). VESA mounting, Height adjustment. Product colour: Black
Acer B277K specs
Other Features
| Energy efficiency class (old): | B |
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| Touchscreen: | False |
Weight & Dimensions
| Weight (without stand): | 4.32 kg |
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| Weight (with stand): | 6.5 kg |
| Height (with stand): | 521 mm |
| Depth (with stand): | 207 mm |
| Width (with stand): | 614 mm |
Operational Conditions
| Storage temperature (T-T): | -20 - 60 °C |
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| Operating temperature (T-T): | 0 - 40 °C |
Packaging Data
| Cables included: | DisplayPort, USB |
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| Stand included: |
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Power
| Annual energy consumption: | 56 kWh |
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| Power consumption (off): | 0.35 W |
| Power consumption (standby): | 0.35 W |
| Power consumption (typical): | 31 W |
Ergonomics
| Tilt adjustment: |
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| On Screen Display (OSD) languages: | Simplified Chinese, German, Dutch, English, Spanish, Finnish, French, Italian, Polish, Portuguese, Russian |
| On Screen Display (OSD): | True |
| Tilt angle range: | -5 - 25° |
| Swivel angle range: | -45 - 45° |
| Pivot: | True |
| Swivelling: | True |
| Height adjustment: | 12 cm |
| Height adjustment: |
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| Panel mounting interface: | 100 x 100 mm |
| VESA mounting: |
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Performance
| AMD FreeSync: | False |
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| NVIDIA G-SYNC: |
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Sustainability
| Sustainability certificates: | ENERGY STAR |
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Design
| Certification: | TCO 7.0 |
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| Product colour: | Black |
Multimedia
| RMS rated power: | 4 W |
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| Number of speakers: | 2 |
| Built-in camera: |
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| Built-in speaker(s): |
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Ports & Interfaces
| Audio output: |
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| Mini DisplayPorts quantity: | 1 |
| DisplayPorts quantity: | 1 |
| HDMI ports quantity: | 2 |
| HDMI: | True |
| DVI port: |
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| USB Type-A downstream ports quantity: | 4 |
| Number of upstream ports: | 1 |
| USB hub version: | 3.2 Gen 1 (3.1 Gen 1) |
| Built-in USB hub: |
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Display
| RGB colour space: | sRGB |
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| Viewable size, vertical: | 33.6 cm |
| Viewable size, horizontal: | 59.7 cm |
| Pixel pitch: | 0.156 x 0.156 mm |
| Display number of colours: | 1.073 billion colours |
| Viewing angle, vertical: | 178° |
| Viewing angle, horizontal: | 178° |
| Maximum refresh rate: | 60 Hz |
| Contrast ratio (dynamic): | 10000000:1 |
| Contrast ratio (typical): | 1000:1 |
| Aspect ratio: | 16:9 |
| Supported graphics resolutions: | 3840 x 2160 |
| Screen shape: | Flat |
| Display technology: | LED |
| HD type: | 4K Ultra HD |
| Response time: | 4 ms |
| Display brightness (typical): | 300 cd/m² |
| Panel type: | IPS |
| Native aspect ratio: | 16:9 |
| Display resolution: | 3840 x 2160 pixels |
| Display diagonal: | 68.6 cm (27") |