






Acer CB322QK semipruzx 31.5" 4K UHD HDR Display
Model: UM.JB2AA.003








| Built-In Speakers | Yes, 2x 2 W |
|---|
| Box Dimensions (LxWxH) | 32.9 x 20.4 x 8.8" |
|---|---|
| Package Weight | 26.805 lb |
| Maximum Brightness | 350 nits / cd/m2 |
|---|---|
| HDR Support | Yes, HDR10 |
| Bit Depth / Color Support | 8-Bit+FRC (1.07 Billion Colors) |
| Finish | Anti-Glare / Matte |
| Touchscreen Technology | No |
| Inputs | 1x DisplayPort 1.2 1x HDMI 2.0 |
| Outputs | 1x 1/8" / 3.5 mm |
| Display Size | 31.5" |
| Built-In Speakers | Yes, 2x 2 W |
| USB I/O | 1x USB-C 3.0 / 3.1/3.2 Gen 1 4x USB-A 3.0 / 3.1/3.2 Gen 1 |
| Panel Type | IPS-Type LCD |
| Native Resolution | 3840 x 2160 |
| Dimensions | 28.1 x 25.4 x 10.6" / 713.8 x 644 x 269 mm (with Stand) |
|---|---|
| Lock Slot | No |
| Mounting-Hole Pattern | 100 x 100 mm |
| Adjustments | Height: 5.9" / 15 cm Tilt: 40° (-5 to 35°) Rotation: 180° (-90 to 90°) |
| Certifications | UL, cUL, FCCClass B, CE, TUV GS, VCCI, RoHS, MPR II, TCO Certified, ENERGY STAR |
| Weight | 20.9 lb / 9.5 kg (with Stand) |
| Power Consumption | Standby: 1.0 W Typical: 180.0 W |
|---|---|
| Input Power | 100 to 240 VAC, 50 / 60 Hz |
| Bit Depth / Color Support | 8-Bit+FRC (1.07 Billion Colors) |
|---|---|
| Viewing Angle (H x V) | 178 x 178° |
| Dot Pitch | 0.182 x 0.182 mm |
| Pixels Per Inch (ppi) | 140 ppi |
| Finish | Anti-Glare / Matte |
| Touchscreen Technology | No |
| Aspect Ratio | 16:9 |
| Native Resolution | 3840 x 2160 |
| Maximum Brightness | 350 nits / cd/m2 |
| HDR Support | Yes, HDR10 |
| Contrast Ratio | 1000:1 |
| Dynamic Contrast Ratio | 100,000,000:1 |
| Response Time | 4 ms (GtG) |
| Refresh Rate | 60 Hz |
| Variable Refresh Technology | Adaptive-Sync |
| Panel Type | IPS-Type LCD |
| Display Size | 31.5" |
| USB Power Delivery | 65 W (via USB-C) |
|---|---|
| USB I/O | 1x USB-C 3.0 / 3.1/3.2 Gen 1 4x USB-A 3.0 / 3.1/3.2 Gen 1 |
| HDCP Support | No |
| Outputs | 1x 1/8" / 3.5 mm |
| Inputs | 1x DisplayPort 1.2 1x HDMI 2.0 |
| Multi-Input Support (PIP/PBP) | No |
| Ethernet I/O | 1RJ45 |