Product specifications
Acer CB322QK computer monitor 80 cm (31.5") 3840 x 2160 pixels 4K Ultra HD LED Silver
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31.5", 3840x2160 60Hz, 4k UHD, 16:9, 1.07 Billion Colors, 8-Bit, 100,000,000:1, 350 nit, TFT/IPS, 178°/178°, 1x HDMI 2.0, 1x DisplayPort 1.2, 1z USB Type-C, 1x 3.5mm Audio, VESA 100x100, 713.7x268.9x494mm, 6.9kg
Part UM.JB2AA.003 · UPC 193199048219
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Add to cart Continue browsingDisplay
- Display diagonal
- 80 cm (31.5")
- Display resolution
- 3840 x 2160 pixels
- HD type
- 4K Ultra HD
- Native aspect ratio
- 16:9
- Display technology
- LED
- Panel type
- IPS
- LED backlight
- Yes
- Backlight type
- LED
- Touchscreen
- No
- Display brightness (typical)
- 350 cd/m²
- Response time
- 4 ms
- Screen shape
- Flat
- Contrast ratio (dynamic)
- 100000000:1
- Maximum refresh rate
- 60 Hz
- Viewing angle, horizontal
- 178°
- Viewing angle, vertical
- 178°
- Display number of colours
- 1.07 billion colours
- Pixel pitch
- 7.2 x 7.2 mm
- Vertical scan range
- 50 - 60 Hz
- Display diagonal (metric)
- 80 cm
- Colour gamut standard
- sRGB
- Colour gamut
- 99%
- sRGB coverage (typical)
- 99%
Multimedia
- Built-in speaker(s)
- Yes
- Built-in camera
- No
Design
- Market positioning
- Business
- Product colour
- Silver
- Detachable stand
- Yes
- Feet colour
- Silver
Ports & interfaces
- Built-in USB hub
- Yes
- USB hub version
- 3.2 Gen 1 (3.1 Gen 1)
- USB upstream port type
- USB Type-C
- HDMI
- Yes
- HDMI ports quantity
- 1
- HDMI version
- 2.0
- DisplayPorts quantity
- 1
- DisplayPort version
- 1.2
Ergonomics
- VESA mounting
- Yes
- Panel mounting interface
- 100 x 100 mm
- Wall mountable
- Yes
- Height adjustment
- Yes
- Adjustable height (max)
- 15 cm
- Pivot
- Yes
- Swivelling
- Yes
- Swivel angle range
- 360 - 360°
Power
- Energy efficiency class (SDR)
- F
- Energy efficiency class (HDR)
- F
- Energy consumption (SDR) per 1000 hours
- 30 kWh
- Energy consumption (HDR) per 1000 hours
- 28 kWh
- Power consumption (standby)
- 0.3 W
- Power consumption (off)
- 0.3 W
- Energy efficiency scale
- A to G
Weight & dimensions
- Width (with stand)
- 713.7 mm
- Depth (with stand)
- 268.9 mm
- Height (with stand)
- 494 mm
- Width (without stand)
- 713.7 mm
- Depth (without stand)
- 55.8 mm
- Height (without stand)
- 424 mm
- Weight (without stand)
- 7 kg
Packaging content
- Stand included
- Yes
- Cables included
- HDMI, Power, USB, USB Type-C
Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License