| FSB Parity: | |
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| Release date: | 29 Nov 2017 |
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Acer ET221QBD alternatives
Acer ET221QBD review
Acer ET221QBD. Display diagonal: 54.6 cm (21.5"), Display resolution: 1920 x 1080 pixels, HD type: Full HD, Display technology: LED. Display: LED. Response time: 4 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. VESA mounting. Product colour: Black
Acer ET221QBD specs
Other Features
| TV tuner integrated: |
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| On/off switch: |
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| Display: | LED |
Weight & Dimensions
| Weight (without stand): | 3.4 kg |
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| Height (without stand): | 39.6 cm |
| Depth (without stand): | 21.3 cm |
| Width (without stand): | 49 cm |
Power
| Power consumption (standby): | 0.45 W |
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| Power consumption (typical): | 18 W |
Ergonomics
| LED indicators: | Power |
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| Tilt angle range: | -5 - 20° |
| Tiltable: | True |
| Cable lock slot: |
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| VESA mounting: |
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Performance
| AMD FreeSync: | False |
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| NVIDIA G-SYNC: |
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Design
| Product colour: | Black |
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Multimedia
| Built-in camera: |
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| Built-in speaker(s): |
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Ports & Interfaces
| DVI port: |
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| VGA (D-Sub) ports quantity: | 1 |
| Built-in USB hub: |
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Display
| 3D: | False |
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| Display number of colours: | 16.78 million colours |
| Viewing angle, vertical: | 178° |
| Viewing angle, horizontal: | 178° |
| Maximum refresh rate: | 60 Hz |
| Supported graphics resolutions: | 1920 x 1080 (HD 1080) |
| Screen shape: | Flat |
| Display technology: | LED |
| HD type: | Full HD |
| Response time: | 4 ms |
| Display brightness (typical): | 250 cd/m² |
| Panel type: | IPS |
| Native aspect ratio: | 16:9 |
| Display resolution: | 1920 x 1080 pixels |
| Display diagonal: | 54.6 cm (21.5") |