Acer America
Acer America UM.JB2AA.003 CB322QK 31.5" 4K monitor
A 31.5" 4K IPS monitor with 1.07 billion colours, 350 nits, 60 Hz refresh and HDMI plus DisplayPort 1.2
- Cabinet ColorSilver
- Screen Size31.5"
- WidescreenYes
- Resolution3840 x 2160 (4K)
- Refresh Rate60Hz
- Viewing Angle178° (H) / 178° (V)
- Sharp 4K detail on a 31.5" screen
- Wide 178° viewing angles for consistent colour
- Over a billion colours with 350 nit brightness
- Fast 4 ms response at 60 Hz refresh
- HDMI and DisplayPort 1.2 connectivity built in
31.5 Inch 4K IPS Monitor
The Acer CB322QK is a 31.5 inch 4K UHD display built on an IPS panel with a 16:9 aspect ratio. It targets creative professionals and office users who need accurate colour across a wide 178 degree viewing angle. The 3840 x 2160 resolution at 60 Hz suits detailed design work and multi-window productivity. Its silver cabinet fits cleanly into modern workspaces.
Build Quality and Daily Connectivity
The monitor delivers 350 nit brightness and 1.07 billion colours with a 100000000:1 contrast ratio for deep blacks. A 4 ms response time keeps motion clear during video playback. Connectivity includes HDMI and a single DisplayPort 1.2 input for straightforward PC or laptop hookup. The wide viewing angles ensure consistent colour when collaborating side by side.
Upgrade Path and When It Pays Off
This display replaces older 1080p or 1440p panels that lack 4K pixel density for text clarity and image detail. The jump is worth it when your workflow demands 3840 x 2160 resolution and 1.07 billion colour depth at 60 Hz. Buyers needing higher refresh rates for competitive gaming or additional ports for multi-device switching should consider other models.
Besonderheiten
- Sharp 4K detail on a 31.5" screen
- Wide 178° viewing angles for consistent colour
- Over a billion colours with 350 nit brightness
- Fast 4 ms response at 60 Hz refresh
- HDMI and DisplayPort 1.2 connectivity built in
Technische Daten
| Brand | Acer |
|---|---|
| Series | Acer CB Series |
| Model | CB322QK |
| Part Number | UM.JB2AA.003 |
| Cabinet Color | Silver |
| Screen Size | 31.5" |
| Widescreen | Yes |
| Resolution | 3840 x 2160 (4K) |
| Refresh Rate | 60Hz |
| Viewing Angle | 178° (H) / 178° (V) |
| Monitor Pixel Density | 7.2 mil |
| Display Colors | 1.07 Billion |
| Contrast Ratio | 100,000,000:1 |
| Aspect Ratio | 16:9 |
| Response Time | 4 ms |
| HDMI | Yes |
| DisplayPort | 1 x DisplayPort 1.2 |
| Versandgewicht | 13.61 kg |
| Paketgröße | 813 × 508 × 203 mm |
Fragen zu diesem Artikel
What resolution does the DisplayPort 1.2 connection support on the CB322QK?
The DisplayPort 1.2 port carries the full 3840 x 2160 image at 60 Hz, matching the panel native resolution and refresh rate.
What are the VESA mounting hole dimensions for the CB322QK?
The stand detaches to reveal a 100 x 100 mm VESA pattern, so any compatible arm or bracket will fit the 31.5 inch cabinet.
How do I enable 1.07 billion colours on the CB322QK?
Select a 10-bit colour format in the graphics driver, use the supplied DisplayPort cable, and the monitor will display the full 1.07 billion colour palette.
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